Any idea as to which subs retain best value for re-sell? Thanks in advance -

Well you can check on audiogon but like any speaker you will have to sell used at 50% less or more.

Actually it seems that HSU and SVS hold their value pretty well. Just check on fleabay. Recently there were several that brought almost 75% or thereabouts.

Ebay? Who would buy anything audio off of ebay?

Ebay? Who would buy anything audio off of ebay?lot's of folks, but amadeutsch is right, SVS and Hsu can hold 60-80% of their msrp depending on age and condition.

Most audio gear holds its value pretty well.

But, It really comes down to what you pay. If you buy from an internet retailer HSU/SVS the price is fixed and everyone knows what you paid.

The higher end gear allows those that are patient and really shop around to get a deal and sell their used gear for what they paid and in some cases for more than original purchase price.