Behringer K900FX amp test

I am old and have loads of medical problems but I am still playing gigs. I have loads of amps including the Roland KC-550. All are way to heavy. At 40 lbs. this amp should work well enough for small venues. It has a line out so I can run a mix to the PA. The video has it hooked to my studio Yamaha P90. I normally use my Nord Electro 3 for live performance. I will report back on how it works.