Any question answered...

can someone suggest a decent seatpack that will take an inner tube or two, a multi tool (idealy topeak hexus) and some pre glued patches? i am no longer willing to risk velcro as the attachment system

I use Scicon aero saddle bags on some of my bikes and something like this should take that lot. They use a twist-release QR thingy and I've never had any problems with mine.