Thanks.

Reason I was wondering is Last fall Art recommended I get a 4560 CE terminator from Walmart to see how it flew. Slapped on a 125 grain tip, and it flys perfectly for this bow, even with vanes.

I'd like to simply hit Walmart for 3 or 4 more as the price is right and it'd be convenient as heck, but I guess the risk I run is the spines won't match and I'll get varying point of impact. Guess I can do it, shoot each one with the same tip and see what happens. If I get poor results, I can always return them.

Any quick easy way to judge spine while you're in Walmart?