I was a little concerned about being able to assemble this 8' trampoline on my own, for my daughter's Christmas present as I'd read reviews of trampolines where people had needed half a day and two people to do it. However, when the trampoline arrived I was happy to find comprehensive safety instructions and installation instructions and a list of parts, which was great for me to use as a check list.
Following the instructions was simple and despite them suggesting that two people may be needed to assemble the frame initially I managed it easily by myself. The only tool I found useful that wasn't included in the kit was my rubber mallet which was very useful for banging the tubular bits together so that they fitted snugly.
I managed to assemble the base including the springs and mat in about 40 mins in the freezing cold on my own.
The netting, and poles took another 30 mins, again the rubber mallet was useful here too, making sure the poles were connected together snugly.
I would recommend this to anyone with kids. We're all very happy with it, top marks.