when Depends went to the cloth like trash I found that on e-bay people where paying about 4-5 bucks each for the plastic ones and was quite shocked and did a search on past sales and not all of them went for 405 bucks each but there where a lot that came close, I had even thought about selling the ones I had on hand, when I found out of the discontinuation of the plastic ones I made a 50 mile radius from my home about buaght all that I could find and ended up getting close to 400 of the plastic ones at a sale price of about 12 bucks a package, now since they are plastic again I think the prices fell back down tp reasonable levels, it's deffently supply and demand, limited stock and high demand drive the prices up a higher then would have ever guessed.
Depends fall into a category that people either love them a lot of hate them a lot, kinda like Bose speakers, some people love them and other hate them with very few in the middle and for the record for primary speakers I hate bose, there are far better speakers for the same amount of money that offer much better sound quality.
I my self love the plastic depends and despised the cloth like ones