[Blair]

Only words of advice I can give you is; whatever you do don't glue or secure carpet to the bottom of the footwells. Make sure these are removable! Whenever it rains the bottom of the footwells become small dams and you have to remove the carpet to dry it out otherwise the carpet in the Cobra will stink.

Until you actually drive through a heavy shower in a Cobra you won't understand. I reckon more water comes in through the door hinges then over the windscreen. Thus soaking your carpets. RRRaaa