Any experience with Wagner Power Paint 90?

I've done many acres of spraying with Graco airless sprayers when working PAYE but I've no experience of the Wagner 90
http://www.screwfix.com/p/wagner-power-painter-90-airless-paint-sprayer-800w/5548r?

I've got work coming up this spring that is going to require a sprayer but have only recently gone out on my own and don't have the capital for a Graco at present. On paper the Wagner looks like a good option, does anyone have any experience of them?