Great sound means a lot to me, and having the right sounds for my type of gig, which is restaurant work, is essential.

I've been fortunate, since the days of the PSR-2000, to be able to use a MOTL arranger, without compromising the quality of sound.

It weighed only 23 lbs.

Since then, I've used PSR-3000, PSR-S900, and nowadays a PSR-S910...all weighing in about the 23-25 lb range.

I use a pair of Yamaha MS-60S powered monitors, that weigh less than 25 lbs each, and they have been perfect for my restaurant work, as well as being totally reliable...they are nearly 20 years old now.

I'm quite content with my gear, and pleased it is very light, and easy to transport and set up, again, with no compromise as to sound quality and dependability.

For me, the days of needing to haul heavy amps/speakers, and keyboards are in the past, and I certainly don't miss them.

Ian