If you buy an Evo X, get ready to deal with a LOT of cheap plastic. I think my wrangler's interior was better than my Evo's.
Also -> drone and lots of it at highway speeds. The 2l needs to work a lot to support that weight.
And I could never get a good seat adjustment with the Recaros (I'm shorter than average).
If you want to keep it stock/near stock and use it as a DD, take a look at the WRX/STI.
If you want to mod for more hp, definitely the Evo, the 4b11T block is fantastic. My friends who have run into engine issues with WRX/STIs when trying to mod for more HP.
I wouldn't worry so much about Mitsubishi being around. There are lots of repair shops specializing in Evos due to their popularity.
And if you're planning to buy wither of them used, make sure you have a good mechanic. Who knows what abuse they may have been put through before being traded in.