I like fast and tight bass (often connected with SS amps),that is a priority.
This will be largely determined by the speaker. I am not familiar with your speaker but it depends how they are designed. Q=0.71 is critically damped and will sound "tight" in the bass. Anything above a Q of 1 starts to sound pretty muddy.
Bass is two things - loudness and length of notes. A powerful bass can be achieved through longer notes and less decay (underdamped) a lean or tighter bass will be created with criticial or overdamping. In our modern world of impressive bass, often some bass tightness has been traded off to achieve deep satisfying bass extension - but you will hear the effect on a well recorded acoustic kick drum (such as Sheffield Labs Track 1 of their drum track album).
SS will certainly be tighter than an amp with a high output impedance but a lot will still depend on the speaker design.