I know this will be biased so I posted on both. I am looking at used (1999-2002) Mach Z''s and Tcats. Can anyone tell me pros/cons of each. Which will peform better. Twisty trails, long trails, lakes, gas mileage, power, short drags, long drags and aftermarket mods. Basically anything you care to comment on. Oh, and if anyone has one for sale let me know!