I hold you and only YOU responsible for what is about to happen next!!
You are such as a**!!!
Both Nora and T5-52 were tested and some tweaks were required (at least with Nora). A second Nora appeared last year (Sep-Oct if i remember correctly).
AS for MRAPs you are right, we do need them. However please note that not only these are quite expensive to procure, more importantly, these are VERY expensive to operate as they consume loads of fuel and need extensive maintenance. That is the reason we will keep seeing those Toyota trucks for now, at least in our city and inter-city movement. For forward area or hot zone deployments (like in FATA and NW) we are already moving to MRAP and ditching these Hilux trucks and more number will improve the pace. For general movement of the forces, the Hilux and the troop trucks will stay for years and years to come. for us it will always be a mix of peace area traveler like those trucks and Toyota Hilux and Land Rover defenders along, also featured in hot zones but with MRAPs and APCs
T5-52.
G-6 have certain other advantages as well (like it carried more rounds,, 47 compared to 28 in T5) have slightly longer vehicle range (600 vs 500Km) Slightly better speed (90Km vs 85km) and is much better protected (is amongst the best protected SPH out there) however we were testing systems in range of T5-52 category, Nora B52 and T5 are similar. In past we worked with Sh-1 as well. These are similar guns. G6 is a bit next level (the price will be next level too) ) Also note that T5 offer a more flexible platform and is lighter in weight (28 tons vs 47ton i think)