It makes sense to me but seeing many experts here, perhaps they can shed better light.
If we opt for say F15 stealth eagles, SU-35 and whatnot in few numbers, say 30, it can provide great cover for our JF17s in large numbers.
For example, the expensive jets with better radar range, able to see target and shoot before JF17, it can soften the target and also guide the smaller jets.
We can't afford 100 expensive jets, but it doesn't make sense either to get say 400 JF17 who are destroyed before they can see enemy jets. Something like 30 F15s + 200 JF17 is better than say 300 JF17 by itself.
What do you guys think?
By F15s or SU-35 I don't mean they're the best out there. My emphasize is on them being more capable of having better radar, range and weapons system. If tomorrow China and US fights, US will utilize its 200 F22 first before sending say 1000 F16 (or whatever lower tier air superiority aircraft they have).
There must be a balance for what you are talking about.
What you are advocating is essentially a 'special operations' force inside the PAF that consists of technologically elite aircrafts and pilots specially trained to use them to their maximum technological potential.
There are many problems, from doctrines to tactics to logistics, for what you ask, and you cannot use other 'special operations' forces in other countries as template simply because of the uniqueness of your potential conflicts and the limited availability of your hardware.
Take logistics, for example, which includes maintenance and manpower.
Say you buy 500 FXS-1000 fighters. We all know the larger the purchase, the better the long term deals for parts and manufacturer support. But if you buy just 50 because of your budgetary constraints, the strategic reality requires you to purchase nearly the same level of parts and manufacturer support because the training and operations of your 'special air force' will be spread out over a far less quantity of hardware.
Reasonably speaking, a 3-1 pilots per aircraft ratio is acceptable. Very few countries are like US that can afford a 1-1 ratio, and even we do not have that consistently. But the larger the hardware availability, the better you are able to remove some hardware from 'front line' status, for whatever reasons, and even if you have a higher pilots to aircraft ratio, your training and combat ready status will not be adversely affected. This is the task of the squadron commander and his operations officer -- to monitor proficiency -- and the more hardware available, the less problematic even with higher pilots to aircraft ratio.
When I was at MacDill, an F-16 training base, each squadron have about an average of 12-15 fighters on fully mission capable (FMC) status at any time. Assuming each jet's maintenance issues are solved within 12 hrs and on the ramp and not inside a hangar, we had as much as 10 pilots per jet. But that was a training environment. Each squadron have a mix of single and double seaters. We had a D model flown by an IP/student pair in the AM at the bomb range, then flown again by a different IP/student pair in the PM for a night air refueling training sortie.
For your 'special air force' inside the PAF, all your pilots must be fully trained by the time they compete and assigned to this special unit, which mean whenever a pilot fly, it will be a training sortie only in the sense that he is training to attack a target
WITH the FSX-1000, not learning how to fly the FSX-1000. There is a difference. If you have a 1-1 ratio, you cannot fly the pilot every day. You will slowly kill him. But an idle asset in a special operations unit is more a wasted asset than in a 'normal' unit. So what would be your pilots to aircraft ratio ?
This is not to say that your idea is unworkable. Anything is workable if you put enough resources to it. There are plenty of publicly available literature on force ratio and they are highly technical, as in they involves a lot of statistical math.
http://www.rand.org/content/dam/rand/pubs/monograph_reports/MR1550/MR1550.ch3.pdf
These units simply cannot be cooked up overnight. Budgets are limited and once you buy the hardware, you pretty much have to use them somehow and some ways. But when the US does it, the idea is analyzed by the Pentagon leadership, civilian consultants ranging from think tanks finance specialists to other militaries, and the process literally take yrs before a decision 'yay-or-nay' is made.