EmerGki, I think you can upgrade your models, textures, animation, and a lot of other things which already would improve your game ideas a lot before moving to another engine. Also, there is always the promise of a Direct X 9 Engine, which you can hold to. Two serious DX9 engines are in the works, well one is on hold but will be back on track later. There are many libraries fully adapted to Blitz3D for revitalizing the featureset of this solid language.
I think you're gonna waste your time.
I think you're gonna waste your time.