Hi All, I thought I'd get some input from users who have tried these amps I am considering. I've tried the Markbass Little Mark 800 and 800 tube and the regular MB 800 which I liked, but haven't tried the Fusion. Although I like the power, the tone shaping on Little mark came up short IME, and I liked the Mb 800 tone more than that. I have a sansamp BDDI which I like so I feel like if I needed to, I can just go in through the effects return on any of these though I am very curious if the Shuttle or the MB Fusion have nice tube-like tone on their own. The Shuttle has a parametric EQ and the Fusion says it has a three tube preamp section. Any hands-on insights appreciated.