No love for Ol' Jeb anyone??
There are several Cavalry commanders during the war that would make anyone proud to have them. J. E. B. Stuart was certainly a fine example.
The Confederacy had quite a few. Nathan Bedford Forrest and Wade Hampton were strikingly effective commanding large cavalry forces. Forrest developed several division and brigade commanders that look good, and the same can be said for the men over in the ANV who served under Stuart and Hampton. East of the Mississpii, the only truly bad Cavalry commander that they had was Joe Wheeler -- which really means Bragg promoted him to a position he wasn't qualified or prepared for, he didn't really grow into it, and Joe Johnston/Hood/Beauregard/etc. were then stuck with him until the Confederate Congress finally promoted Wade Hampton over his head and sent him to the Carolinas to take charge.
West of the Mississippi, I am in the dark. Those guys are just names and headlines to me.
Sheridan was a very good, aggressive, independent commander. I am not sure that he had any particular relationship to Cavalry other than that.
Wilson developed into a good Cavalry commander rapidly when given the chance -- but he wasn't a match for Forrest in late 1864. He shows very well in 1865 against Forrest -- but he had major advantages. This included capturing the Prussian engineer officer who built the Selma defenses (and gladly told the Yankees all about them) as well as capturing a copy of Forrest's orders (much like McClellan's break before Antietam). The difference, of course, is that Wilson aggressively took advantage of what fell into his lap.
Other than that, the Yankees developed some good to very good division and brigade commanders of Cavalry by late in the war. We don't know how they would have done with larger forces, much as we don't with Chamblis or Butler on the Confederate side. George Custer, for example, was a very good division commander, very good indeed -- but his whole career reads like an account of a man who would only have one car accident, the fatal one. John Buford, of course, is a might have been.
Tim
lol