I use the trampoline almost daily for several weeks and do not want to miss it. The construction is easy and goes jiffy. Simply screw the feet and away you go. Every now and then gives the trampoline a few noises, but what personally do not mind. It is stable and does not take up so much space. Through the rubber feet do not slip on the floor back and forth and also leaves no "hard shoulders". For a single person, the size of the trampoline is optimal. But if you want to jump together with his child, I find it a little too small and would therefore recommend the next larger size.
General Conclusion: Jumping on the trampoline is definitely the better alternative look at the television, as to lie on the sofa. ;)