[jmsremax]

The only experience I have with pergo floors are with old mill converted into luxury condos I was selling and within 3 months the pergo floors were rising because of the concrete floors and looked awful. Clearly the floors were not laid down properly, but pergo floors are thin and a few boards snapped....that's how hacked the job was. Personally I would rather put down hardwood that has already been poly-ed.

As long as the wood doesn't see any water or much humidity fluctuation pergo should be fine. Just make sure you have someone who knows what they are doing when installing. Good luck!