Sell quite a lot out of area every month, several unseen, confirm with video/walk round, expection and sign off on delivery, as mentioned above we get copies of driving license and utility/credit card bill for delivery address, dont deliver to anywhere else except whats on these, not had any issues with distance selling but make sure you know the consumers rights to hand back etc. We'd much rather sell locally as well as good for repeat business and can get them signed up for our service plans which keep the servicing and MOT side busy but dont be scared about selling further afield, build up a relationship with a logistics supplier like Movex, we moved to Motor trade delivery for sales beyond 100 miles as turned out much cheaper and handover to customer is really done well. saying all that a screamers always going to be a screamer regardless of where they are and dont be put off by distance selling regs, just get to know them and you'll be fine