Jeff Rowland Model One and Five

Have you contacted Jeff Rowland in Colorado Springs?

https://www.jeffrowlandgroup.com/contact-us/

Here's a Model 1 on Ebay that was updated in 2019

Yes, I sent the request on January 30th to the following email address: support@jeffrowlanddesign.zendesk.com, but to date I have not received a response.
I understand that they are very busy, but if they dedicated a section to vintage electronics it would add prestige to the company.
Many thanks jdal.

I've owned several Jeff Rowland components and currently have 735 mono-amps and Corus preamp. Call him and he will answer all of your questions. He provides outstanding customer support. 

Hi ricred1,
unfortunately I don't speak english well to converse on the phone. Anyway, thanks for the advise, it's easier and faster for them.
Thanks!

I would think it’s a safe bet for a used Jeff Rowland amp. I wouldn’t worry about it breaking down.  It’s no different than buying a used car, but with much less parts to go wrong. 

My worry is that the two boxed components fail.

Hi