Thinking of new tank, anybody have this?

I have had my tank now for 1 year, i bought it 2nd hand, the inside of the glass was pretty scratched up but i thought it would be a good starting point, now i have the funds iv'e been looking at the clear seal reef safe tanks, they look like this, braceless opti white glass,
not sure about the return and down pipes no weir box like a normal tank and sump,

just wanted to know if anybody has or has used one and are they any good, click link.

Clearseal - Reef Space - 225 litre

Thanks.

 

Page can't be found.

 

I second that. I played around on their site and found what you may have been talking about - the clear seal reefsafe 700 or perhaps the 900? Those aquariums look really nice, but I feel like the lighting may need to be upgraded. Also, I'm assuming you're from the UK and pounds are your thing, and maybe it's because I'm a cheap guy but those prices seem steep for the product even after I did the exchange rate from USD to pounds.