Can't help you with the Silvertip, no experience there, but everything I hear about them screams quality.
However, if you were closer to my area I would let you shoot my 60" Tall Tines. Especially with my 48# limbs, it is so consistent. Teamed up with 65/70 Wilderness Custom Surewoods, I can't imagine any recurve shooting better.
For some reason I want to learn to shoot an ASL well, but the TT will be going with me to Manitoba shortly.
I don't think you could go wrong with either bow.