Adco Aqua Shed RV Cover?

I always stored our popups in my heated workshop but when we moved to a hybrid that wasn't possible so I rented indoor storage for the first winter. By far, that's the best solution but around here very costly so the following winter I invested in an ADCO AquaShed and it did just fine, even with heavy snow. We later upgraded to a travel trailer so I sold the AquaShed, bought an ADCO Tyvek cover for the TT, used it for several winters, and it too survived just fine. I later bought an ADCO Designer Series Tyvek cover for our current couple's trailer and after several winters it also survived fine. Last winter I lucked out with reasonably priced indoor storage so I sold the Designer series cover but if I ever needed one again I'd probably go with the less expensive AquaShed as it seemed to survive just as well as it's more expensive Tyvek counterparts.