I recently dropped my iPad Mini 2 and cracked the outer glass to the point it needs to be replaced. I have a local independent store willing to fix it for $85, but it may end up costing $120 if they damage the LCD in the process. Is it worth it to fix the iPad Mini 2 even though it doesn't receive software updates anymore or should I upgrade? I'm not looking to shell out $500 for a new iPad, but the new 7th gen iPad is on sale for $280 at BestBuy right now, so that is a viable option. Thanks in advance!