Originally Posted by AfterThisNap
Nothing is wrong with brass braze. It's still used for navy submarines. 90% of the track bikes on this forum (even tigged frames) have brass brazed track ends on them.
Plus, this frame is probably going to be pretty damn cheap (relative to say, a rivnedell).
I know, brass is great, I'm just kidding mostly. Silver is only better because of its lower melting temp. (less chance of overheating tubes) and ease of transfer throughout the lug.
It looks like a nice frame, and will hopefully just get nicer.