I have a double Adventure buggy (another ebay purchase) and am totally in love with it. Adventure buggy is owned & run by Phil & Ted Green and then they also created the P & T buggy. It's a fantastically stable double buggy - very sturdy. The basket ( actually a backpack!) is very spacious and accessible. This is something that is often compromised on other twin prams.

The only downside i find is it's heavy - about 15 kg I think. It's not an issue for me as i only use it when i'm walking from the house. If i need to go in the car I use a P& T. I find it easy to manoevre pushing a 3.5 yr old (on an attached skateboard), a 2 yr old & a newborn. We just look like we're a 4WD in a pram!!

The buggy is great, the customer service is fantastic and if you get it on ebay you should save a bit as they're expensive new. Good luck!