Should I use the pico slim as a semi desktop amp?

I have the pico slim. I sold my desktop rig because i didnt have much time and the foot print was way too much. Now im in to portable but I find myself not really finding a need to use an amp with my S:FLO and SM3.  Should i use the pico with my musiland or should i sell the pico slim and buy a different amp... like a p-51, ibasso Dsomething or other... or what? i bought one of those bravo amps but thats more because it seems fun, i dont expect to big a sound from it though.  looking for a small size and can power low imp phones like grados or the beyer t50p.  Thanks for any help.

but my musiland is a DAC so all i really need is an AMP right?

was considering the protector or P-51... would those be better choices to drive non-IEMs? the only reason im kinda iffy on the protector is the specialized connector. =\

thanks justin. i really think  your slim is beautiful. truly a great product. i was just wondering if something bigger might be better in this case. thanks for the response. congrats on all the orders