Mach 13 Remake progress

Hasn’t been mentioned here yet but I’ve been working on a remake of the Mach 13 based on Econobrick’s Mach 5, here it is:

And here’s the CWA thread about it: http://www.cwaboard.co.uk/viewtopic.php?f=3&t=8838

Just about to continue with this and get it complete within the next hour.