Only done it once in the van.... 8 Years ago and I can't remember the position.... However, now have an 8 year old son...
Only once and i have one wrd to say: Carefully. That head banger unit I can be a darn nuisance. And if your into being active, drop the top. Nothing worse than advertising to the campsite what your up to "squeak squeak- squeak squeak- squeak squeak"
Well, having an audience of an eleven year old kid and a big hairy lurcher - tends to make that one a moot point!!! :