@Vincent **********
yes, agent gets you a seat in the van. Most Pha ngan/Samui agents can help. Tell them you want border bounce to Wang Prachan, and that it's your 3rd or 4th bounce, and can you get pre-screened and given the 'ok'. They'll need to send a copy of your passport. But book early as they do get booked up. But you can ask to ride your bike, even if they have a seat available. I have on one occasion gone on my bike and followed the van (and on two other occasions I did not need any assistance at the borders). It's not a bad drive if your confident, or crazy. Obviously the vans go at 100mph, literally, but if you got the location/satnav all sorted, you can get ahead in the early hours when the roads are empty. The last 1-2 hours are through a national park and that's a glorious drive/ride. What bike do you have ? I've driven to Wang Prachan, Pedang Besar, and Ranong, (all about 5 hours each way from Donsak), on my Xmax, 300cc, and it's fine (fine as in, I nearly died on a few occasions, not my fault, but at 140-160kmh, it's hard to point fingers, and that's part of the buzz of riding across Thailand, it's not for pussies) I wouldn't recommend any smaller engine size. And get new tires and brakes for the trip. Any problems, you can drop me a message on here - I might actually be THE world authority of obtaining slightly shady Visa's and driving a motorbike to a border like a maniac on the day of visa expiry. If you could see my visa history 😱