I love playing mine. No outboard speakers needed. I really want to take it out to a gig and I do have a case for it. Weight is up there but its has very solid construction, weighted keys and four speakers so thats the trade off.
_________________________
Bill in SC --- Roland BK9 (2) Roland BK7M, Roland PK5 Pedals, Roland FP90, Roland CM30 (2), JBL Eon Ones (2) JBL 610 Monitor, Behringer Sub, EV mics, Apple iPad (2) Behringer DJ mixer