I admid im a Hot Toys collector since 2010.
My fist Figure was Blade. It catched my attension and looked really great. I got it for 169€ new back then. If you look today on Ebay this figure goes for 600$ used now.
Until now i have quite some figures already some did increase extreamly in worth some only slightly.
Overall i only buy a few figures that i really want to have, while other ppl buy all figures or almost all.
If you ask me what my favorites are, that is really hard to say. They all look amazing.
I think at the moment its Blade, Sam Flynn with Lightcycle, Kevin Flynn with black robes, T-800, Jack Sparrow DX and Iron Man Mark IV.
In general i like all my figures.
In preoder for the moment are Captain America set with Strike Version and Steve Rogers, Winter Soldier, Captain Harlock, Marty Mc Fly and Thor (Thor2).
I might add some Guardians of the Galaxy figures and the Batman from Arkham City.