Fun and exercise in ones and twos
Playland Austrailian round trampolines, very similar to the the equivalent Super Tramp models. Robustly constructed with full size compliment of springs they are multiple use.
The main difference is the frame pads which still use top quality cross linked, closed cell foam and elasticated toggle loops, but are just 20mm thick, covered with a lighter fabric. No central white cross.

    Purely for fun - one at a time 
In recent years trampoline manufacturing know-how has been transferred to China where Spring Time trampolines are carefully made to a budget specification. This does the basic job, with lightweight frames, smaller and fewer springs, so use must be restricted to one person at a time.
Maximum weights are also reduced. As the springs are zinc plated, they aren't, totally rust proof. The bed fabric is the real thing from America and the frame pads are neat and functional.
There are now 2 new smaller models: RABBIT (6'6" Round) - £89 and MONKEY (8' Round) - £139