The medium slope zero-g roll will more than likely be too quick of an inversion coming right out of the large loop. That and the end of the ride is a tad bit plain... maybe some corkscrews?

I agree with everything you've said regarding the coaster. Trying to practice different things. The end does look very plane and I wasn't sure what else to do. I don't know how to make interlocking corkscrews. I need a step by step tutorial on how to make them. I will try a few more layouts and if I could get your feedback on them (when you've got the time) I'd appreciate. Feedback from other users welcomed as well.

Feedback I always have time for, getting work done on my projects is another thing entirely xD but I'm always more than happy to share my +15 years of experience.

If I ever get time to get back to my YouTube channel I can see about posting some coaster building tutorials showing some tips and tricks I've learned over the years. For now though go by the pic I posted, Medusa if you have access to RCT2, and just try to mess with helixes to get the right kinda turnaround for it.

Thanks for your help.