I'm going through about 50 sheets of Bamboo a year. All cut with the TS55 and the stock blade. No problem at all, just give the blade a bit more time then with normal plywood as Bamboo is denser.
Also make sure to calibrate your saw on the guide rails (no wiggle sideways) then you will get some silky smooth edges that require almost no sanding! Today I was cutting 100 pieces 4"x6". Sanding all those edges took less then 1 hour!
Good luck!
You may want to check
www.teragren.com for the plywood.