Hey there, I could get my hands on a Hartke 4.5 XL and a Hartke 3500 Top for around 400 (~500$) - used. As far as I know, Hartke is not a Pro manufactor (anymore?) and I read some mixed reviews (some even here on TB), but since they're all a couple of years old, I'd like to get a quick overview on the opinions nowadays. Is it worth the money? I'm currently playing a Rickenbacker through an 1x15 Ibanez 100w amp.