I am not sure that the problem here falls into tube/ss dilemma, in a strict sense of it. Yes, amp/speaker match etc., of course. Really good tube amp will give you great drive and bass with many speakers. Rogue is an audiophile value company, the expectations should be realistic. At this price level, yeah, I think the OP would prefer hybrid or ss. That's why someone said not to bother with tube rolling. Tube Rogue integrated is not up to the task with these speakers with any tubes. No tubes can compensate for class, class that the Rogue does not have.