Sorry Gordon... I'm not a fan of rail-less wagons. I assume though if you remove your rails you then need to get a 1 piece weather strip to replace them...??
it's only an idea at the moment jamie just want to know what's involved,iv'e read on a few forums that all i have to do is get the covers for them,what i want is get rid and fit a roof hatch for a sleek look
i think your mad gordon the whole point of the bars is because its a wagon and a practical performance car, dont think a roof vent will do anything for yours but thats just my opinion man have ya tried nasioc loads done over there should be able to get the job done