Dont be blue, man. Sorry, I couldnt help myself. I do a ton of bamboo but floorist is right, totally depends on where you are located. Im down here at the Jersey shore with lots of moisture. Most of the problems I hear about are in much drier climates with checking and shrinkage. I did just have a locking floater pop apart along the longside of the planks which ive never seen before. The company sent a rep out to look at it and he said that the planks shrank and the they would pay to replace the materials as well as the labor to do the repair. That was the only issue Ive had though. Your main issues with bamboo are going to be proper expansion and deflection in the subfloor. Make sure you drop that straight edge. You also have to educate the customers on how to properly maintain that bamboo! They may need a dehumidifier to keep the RH at a good range. Good Luck!