Just to echo most of the replies here:No the Vf-1 V1s will not appreciate in value. Instead, the value has already dropped and will probably continue to drop. The only scenario where teh value could be maintained is where the rare variant(s) isn't released in the newer forms.
However, we all know that all the versions that came out for the V1s will be released in V2.... and more! So....nope, no chance of them appreciating again.
having said that, I won't be selling them away, for the simple reason that nobody wants them anymore( unless they have been living under a rock for the past year or so) and more importantly, I can't get a good price for them.
Probably will save them for my kids in future so that they will (hopefully!!) leave my newer collection alone.
otherwise, i can always use them for experiments..... just like this one! Look at how white it is now! thanks to the magical H2O2
added a "before" pic to compare the 1/60 v1's color difference
edit: added pic