I'd say the ones on eBay are just as good as the ones in other places for five times as much.

Personally if I were you, skip the small humidor, do not pass "GO" do not collect $200.00 and go straight to a "coolerdor"

It's a heck of a lot cheaper, use beads for humidification (which are far more reliable) and you can start buying cigars by the box instead of just singles.