[hognutz]

stock vs stock I don't feel a huge difference in the cars.

ZL1 is a little more friendly in terms of ground clearance IMO. mainly the little air damn unter the vetts that you have a hard time not scraping.

I like the feel of the handling of the ZL1 better. I like the my link unit better than the corvette units in terms of technology. easy I pod connectivity, bluetooth streaiming, backup camera, etc

the top comes of the grand sport which is cool and the milage is better.

the really is no bad choice I see people bash on these car's but from a drivers perspective I can't see it. they are fast and fun pick the one that suits you best.

as far as mods they can both be taken to 600-650whp very easy. You may be able to score a better deal on a gransport though. to me it boils to down to do you need a back seat, do you like the targa top. performance wise they are both really good.