In the market for a laptop and decided I wanted to get another Macbook since I had a good experience with my last one. After doing some digging, it looks like the 2016-2019 models had the infamous "butterfly keyboard" that's prone to breaking so my options are to buy a brand new one for a ridiculous amount of money (and possibly lose support early if apple handles the ARM move like they handled the switch from PPC to Intel), or grab a 2015 since they came with the old style keyboards. I've checked around and some reputable mac resellers have them listed from $1200 USD and up which seems like a lot for a 5 year old machine, especially when these same resellers are selling 2018 models for just a few hundred more. What kind of price range should I try and find for a base model 15 inch 2015 mbp?