Hello, I'm looking to change my ratty old 306 into something a bit more life affirming, either a MK3 MX 5 2.0 or a Z4 3.0. I've sat in the MX 5 and its a bit tiddly (6'2, 34" leg, 16st) is the Z4 any better for large chaps ? I don't have a big budget (5-5,200) and there are a few in budget including some auto's, is the automatic a reliable alternative to a manual car ? Would you consider heated seats to be a must have in a roadster ? some cars don't have heated seats but look pretty good otherwise, am i likely to regret not having them ? Thanks in advance for any advice !