Has anybody used Cheap Laptops, Ultrabooks, Tablets & Laptop Deals at SaveOnLaptops site before ???

I am after a laptop for my own use and they seem ok and the pricing is also acceptable but I have no experience with them.
I see I can pay via paypal which is a bonus I suppose and I can collect from my local ASDA within 72 hours.

Having never used them before though I am a little cautious so would like peoples opinions if they know anything about them at all.