Homologation wouldn't be a problem. We dont seem to have anywhere near the influence of the major manufacturers like the US does. The fact is that it would be very hard to get support from these "exotic" manufacturers. Any racer going out to race at the top level is usually, at the very least, looking to get heavily discounted, or free bikes on race plan, with, if possible, a parts budget, or heavily discounted parts. Getting this support from TM, Maico etc would be difficult. I would love to see it as much as anyone, but it unfortunately wont happen at the pro level in this economic climate, and the current status those "exotic" manufacturers have. At the amateur level, then definitely, they are already out there !!