Yes Ozies. Blog over on HU http://www.horizonsunlimited.com/forwood/ Read it if you want to know why belt drives are a bad idea. On the visa issiue. One country may find that other countries visitors want to stay ilegally, so they introduce visas to vet the incoming people. The second country then introduces visas back to the first countries visitors... tit for tat. Thus both countries people suffer visas due to a few.