Look at it this way too...We have a large age range in the 3D community...so if we don't use it today we have 10-50 years(depending on your age) if not not longer to use what we have bought! Why not build up your libraires while you can....for one day finances/fixed incomes will take over & you won't be able to spend. I know...odd way of looking at things...this is what I tell myself :)