I moved with my Ikea furniture ~10 times in the last 12 years, including 3 interstate moves and a couple stints in storage, and almost all of it is ~good as new; we have both the cheapest $10 coffee tables and chairs, and the "high end" (for Ikea) stuff.

The only exception was one poorly designed under-the-bed drawer (the front gradually falls off due to the impacts if you kick it closed).