Blow up bed

For years I have had a cheap gelert blow up bed and it has served me flawlessly until my last camping trip at Loch Eigheach where it decided to accrue half a dozen pin pricks. I have been lax in finding a replacement and am now reminded by my phone that I am away for three nights this weekend .
Weight is not such a consideration as space, it is the only item of kit I dont mind carrying if it packs down well. I'm not looking for super comfy, just something to get off the cold hard floor, i have a nice down bag on top :-)