Hi everyone, I have a delimma and would like some input. Currently I am using a Mesa 400+ and have had it for 5 years. Just re tubed it with Mesa tubes and I just have not bonded with it. It is used in studio and with the possibility of playing out looming, Weight is an issue so I am planning on offering it up for sale. I am looking at the Genz Benz GBE 1200 and the Carvin B2000 to replace it. I have a mesa 15-16 cab, the one with a 15, a 10 and two 6's in it. I play a Fender American deluxe Jazz bass (2011) Any input suggestions would be appreciated!