I have the Galant and I love it. You can configure the system any way you want it with a variety of table top colors, materials, sizes and shapes. it's pretty amazing and affordable. It also has accessories for cable management.
I think these desks are stunning, but I remember they were about £700, can't remember where I found them for sale though. they came in white, silver, red, grey I think.
If you do end up going the DIY route, Houzz is your friend. I'm considering building a floating desk, and there's a ton of fantastic examples out there: http://www.houzz.com/floating-desk
If you do end up going the DIY route, Houzz is your friend. I'm considering building a floating desk, and there's a ton of fantastic examples out there: http://www.houzz.com/floating-desk