Nodoze2004

I have some experience with putting aftermarket wheels and tires on Honda's, but have never had the need to put on wheel spacers. I am seeing alot of posts recently where owners with the 6MT are having to use spacers to fit aftermarket wheels on the TL. Can anyone with experience in this area comment on the effect of spacers on a car like the TL? Will this cause long term issues with handling or suspension??

Any information is greatly appreciated.