Thanks sanguinehearts! I appreciate it!
Regarding spoiling the game by playing the low-res version, I guess there's a point in that if you look at it from a story perspective. The new version will contain quite a lot more puzzles than the free original, but it will definitely follow the original plot and story very faithfully. The only big difference there is that we've added quite a lot of backstory and "lore" to the new fancy HD version.
Thanks again for your kind words! I hope we will be able to deliver to your expectations.