On my brand new Solitude my panels went bad. Rather than wait 4 months for the dealer to warranty them I have decided to by new panels and have them installed. I am looking at the Gopowe 150 watt panels times 2 costing $ 370.00 ea. I do see on Amazon Newpowa 210W Monocrystalline 210 Watt 12V Solar Panel High Efficiency Mono PV Module Power for RV Marine Boat Cabin or Other Off Grid System for $199.50 ea. I would like you professionals input on which panel is best to buy both have 25 yr warranties.