iprice
Certified Guru
Further GLBasic tests have provided better results (I got over 90 FPS on the Pandora with one proper scrolling layer (I nabbed the level 1 map from R-Type) and no background but with ship control), so I'm sure it's possible to get it at 60FPS with two layers. I won;t have a great deal of time for the next few days to work on this (especially since I have other projects on the go as well as real-life).