I was just wondering if there were any early modern amps (e.g. 80s-90s) that are still passively cooled and have a built in compressor? I'm not thinking micro heads (too new).. the idea is finding something cheap, old and quote "out of fashion" etc. on the second hand market. [I also don't want to get into the fan vs passive cooled argument.. I realise there are pros and cons of both. Passive just seems to suit my needs at the moment. Also I say 80s-90 because that just seems to be the era when some things were made a bit more solidly, and you could find non-Chinese amps a lot easier..] I have a GK 400RB (first series) and know that is one of the greats in terms of tone, reliability and value.. but I just couldn't help but wonder if there was something out with similar great reliability that had an onboard compressor.. if there was then that might be a good backup amp and I could forget worrying about carrying external effects sometimes. I saw an Eden nemesis NC200 2x10" combo from the 90s, which looks pretty interesting, passive cooled, compressor etc. However, I do wonder if there was a 90s head version of this? Also I have no idea in regards to the tone it puts out compared to the GK. I also noted the SWR Workingman as an amp that might fit the bill in terms of specs..? Are there any amps out there that might fit the bill (if not these two)?