£70 brand new single speed frames...

the implication being that you'll likely end up with a very similar frame for the price they're after. ie plain gauge tubing. granted you'll be able to spec geometry thus improving on the unipack from a handling perspective.

the geometry here is the biggest difference, the SE Draft made of plain gauge tubing but it didn't handle as bad as the unipack (very cheap at $250 over the pond).

edited - actually $310, but the point still stand.

http://www.sebikes.com/Singlespeed/700cDraft.aspx