ES602 : Good & Portable

I am a solo Guitar vocalist with backing tracks working in hotels and bars. I have been using two Bose S1 Pro powered speakers plus a small stage monitor. I tried to reduce my gear, so I bought this dB unit with the intention of using it slightly behind me so I could dispose of my monitor speaker. This works, no significant feedback and careful adjustment of the top line array angle provides decent stage foldback. I have noticed, however a less "comfortable " sound..the dB line array and sub seem to leave a noticeable gap in the mid frequencies. I now use the dB behind at left and a single Bose S1 Pro to my right. The result is now excellent. All my signals go via a small on-stage mixer into the PA..Very pleased with final result.