Looks really good. I bought the 25 tiers bundle discounted in the shop, but i have yet to play as iron patriot (i unlocked that style though). I like how he has basically the same reactivity as doom slayer as well, where a device comes up when you aim down sights (this happens with iron mans backbling from chapter 2 season 4 to). Also a good contrail combo or 2 that could work well (aside from the 1 you used) is "drop jet" as well as "firecracker free fall" i think its called (both from chapter 2).