[robdogg]

These two seem pretty even on price/function. They both come with spark arrestors.. which is a must for me, and both are around $550 or so.. which is way less then the all the other brands.. but I think I have read about people having to futz around with the LV's.. either with the mounts, or with fitting on the headers?? or is that some other brand that has that issue? I guess both have fairly frequent repacking needs since they are straight through design?

personally I think the LV is a little more pleasing to the eye.. but that is last on my list, I'm happy as long as they don't look uglier then the stock cans.. heh

any other tips, advise to help me decide?

oh, and a 2010 990A would be the recipient