I bought this on Bank Holiday Monday and it was delivered on the Wednesday - in effect next day delivery. From reading the other reviews, I was expecting to have to do a lot of assembly myself. It is true - there are a lot of parts in the box, but the bolts and nuts etc are really well packaged and labelled so there were no problems with that. It took me, without the help of my boyfriend, in the region of 1-1.5 hours to assemble - with no problems.
The overall size was a little bigger than I had anticipated, but it doesn't take up any extra floor space when in use so is great for my little room. It certainly isn't as smooth as the big posh machines you get in the gym (I didn't think it would be!), but it is perfectly adequate for home use. The build quality seems to be good and it is easy to use.
Overall I'd definitely recommend this machine. For the equivalent of 2 months gym membership, I think it's great. However, as I've only had it a day so far, time will be the greatest test. Hopefully it will last a while!