Well the design is nice... color schemes are there for sure but to be honest when I went to your site I thought WTF is a turnkey? I don't see anything on your site explaining what exactly it is (I understand its brand new so in the future there maybe some posts in the forum of what a turnkey is) but if you get some text in there explaining what a turnkey is then maybe it will be pulled up in the search engines like google instead of someone being limited to just the term "turnkey". I know there is alot of text here and almost no point but there ya go..
gotcha my wife is a real estate agent which also uses the term it just wasn't what I was expecting when I viewed your site it's got an identical meaning for real estate just relating to houses instead of sites.....
although my initial response will still apply for people who don't know what a turnkey is maybe putting some info about sites for sell on there would help.
