2.2 build, wraith axles or Rc bros beef tubes in scx

[idaho]

So I am doing an scx10 based 2.2 build and I'm wondering if I'd be better of buying two sets of rcbros brass beef tubes and xr unis and chubs and knuckles, or just buying two ar60 steering axles, is the ar60 housing going to be much stronger? I'm going to keep the truck around 6-7 lbs, with Big brushless power and a 2speed trans and I drive hard, snapped a housing in the first 3 hours of my g6 kits life due to heavy finger and roc412w/3s. Any input on which would be stronger?

[Crawllife]

Seems to me that burly tubes would be your best bet. No need to go with brass tho. Aluminum would be fine.