Originally Posted by
spdracr39
Are you like 6'8 or something ? My 20" is perfect for my 6'0 height 25" is HUGE.
+1
And the size could impact value, but I am not sure whether up or down... As a seller, it may lower it (not many riders tall enough to want the bike, so lower demand) and as a buyer it would raise it (not many bikes available in that size, so lower supply).
If the bikes weren't so unusual (as far as size), I would say to wait until the seller lowers the price, but if you really need a bike that size, it would be hard to pass up an opportunity for an appropriate bike.
So, in summary, I have used up some of your time, and added little value.