"I am taking my rock and roll bed out and fitting a U Shaped unit in" Now there's a good idea!! My rock'n roll bed is not that comfortable as a seat. Let me know what your plans are pleaseI don't have a pop top but only me and my dog .was tempted but really all u get is head room .and at 60 who wants to be climbing up into a pop top roof bed lol .I am taking my rock and roll bed out and fitting a U Shaped unit in .iv a T6 Swb .any one looking a rock and roll bed lol