Herron VTSP-2a vs EAR 324


Has anyone heard both of these phono preamps? I'd love to hear impressions. I've had the Herron so I know what it sounds like so I'm using it as a point of reference, but I'm thinking of a non tube phone preamp. Cartridge is a Decca London Super Gold so I'm using MM only.
dhcod
Thanks for the info. I've tried all the options. I don't think it's uncommon to not hear a difference. Some cartridges are affected more than others.
Ended up sticking with the 324 over a few tube phonos (all in the same price range.) Not 100% satisfied because the mids aren't quite as silky smooth and the imaging isn't as cohesive but I really missed the bass when I swapped the 324 out.

Never ending quest.
Final report, in case anyone is following it. I enjoyed the EAR 324 for a couple months but the more I listened, I realized I just wasn't happy with the presentation. Vocals were more out front than I prefer and guitars were not as present, a bit muted even. Dynamics and bass are excellent however so I moved up to a Lamm LP2, which seems to be giving me everything in a much more pleasing presentation. Hard to beat tubes in in a phono preamp.
Already gone. I sold it for more than I paid for the first time every in my life! Ebay in like 3 hours.