I have a Lot of cigars, probably more than some B&M's. I've been at this for quite a while.
For your situation Tupperware is your best option unless your willing to spend $500 + on a good humidor and even then it will probably be more matanence than you want to do.
Any humidor or tupperdor should be about 80% full. The humidifier jars are not good in a tupperdor they are not a two way humidifier, your cigars will not burn as well as they could, will be more prone to mold and will have a bitter aftertaste. Boveda is what you want. Beads/KL is the next best. In a tupperdor, as infrequently as you smoke the Boveda will probably last a year or more before you have to recharge them, buy twice as many as you need so that you can rotate them. The foam is a REALLY bad idea!
Nathan