Umm, idk what you're trying to say...are you talking about the Cache? on a harddrive? where you would store your files etc.? Then no, it wont bmake a big difference, only buy the 32 mb, if its like $10 more than the 16mb, otherwise just buy the 16mb
It sounds like he's talking about hard drives with either 16MB or 32MB of cache. IMO, theres not a huge difference in performance so unless the 32MB is relatively the same price, I'd just get the one with 16MB of cache.
