We used that old Tru-Scale track all the time at the club. It's NOT DCC friendly but we only had a few issues with it. If you want to make it DCC friendly you can visit:www.wiringfordcc.com
Don - Specializing in layout DC->DCC conversions
Modeling C&O transition era and steel industries There's Nothing Like Big Steam!
It has been a while since I looked at TruScale track but as I recall there are several different versions of their switches and the one I recall had the frog switched by the built in switch mechanism. I'd be surprised if some level of modification were not required.
dinwittyyah, truscale had the switchable frogs that moved with the points, kinda the old tinplate trick.
There is a prototype http://en.wikipedia.org/wiki/Swingnose_crossing - http://www.trainorders.com/discussion/read.php?1,1004204
I tried to sell my two cents worth, but no one would give me a plug nickel for it.
I don't have a leg to stand on.
Movable frogs were not at all uncommon on prototype turnouts and very sharp-angled diamond crossings. I have even seen photos of them on the 2-foot gauge Bridgeton & Saco River!
Tom