I agree get the Marauder The Diana springers are made in Germany but the PCPs are Made in China. There are plenty of marauder accessories on the market and plenty of blogs on how to tweek them.
the marauder is made in us ? have you shot the outlaw ? the trigger isnt maybe not that bad and the regulator is included. there are plenty of aftermarkt parts available but not for free.
The Outlaw is a pound lighter, more powerful, side lever and a lot prettier but is still unproven in reliability and build quality. If it turns out to be trouble free, it's a no-brainer in my book.