Thank you so much. I'll look into that. I'm able to get it working on ocs but it means removing the parallax backgrounds. I tested on a a600 with 2mb chip and 4mb fast and that runs pretty well, 1mb a500 with pistorm runs 50fps from start to end and 1200 settings in fsuae runs well as well.
I might just have to put out a version for expanded machines and a cut back version for standard which will essentially just be basic backgrounds.
I appreciate your help!