I think its a reasonable question to ask, I just think there are a lot of reasons for no, with not that many for yes. At a glance I don't think I've seen anyone refer to the cost issue, the number of mechanics needing to be brought to each race would need to be increased to meet the servicing need, which would increase flight, accommodation and food charges. In a time where F1 is trying - allegedly at least - to reduce costs this would certainly be an increase.