I know they are around 230, just asking you what's their role, because generalist terminators, IMO, do'nt work well in an army like yours.
MEQ is MEQ, 3+ saves don't last forever, and focus fire hurts you more than anything else. So you either rolled well or your opponent rolled crap. But the bane of TS is small arms... which all armies have in abundance.
If it worked for you good for you... then there's not much the forum can help you with...
My 2 Cents.