See, that's what I'm trying to ascertain. If I can get a full FIA approved cage for around $1100, which can be used in pretty much everything I need it for, it is going to work out a hell of a lot cheaper than forking out 3k on a welded in CAMS approved cage when I'm not actually required to run one, but want to for safety (I'm 6'5", there's not much room between the roof and my head )