I strongly considered both and got the Orchid. Both can tube roll.
Two further considerations:
Orchid -- 1 year warranty, not US based but Linear Tube Audio sells them and can repair if necessary.
Mirror -- 2 year warranty and made in US (Minnesota).
Perhaps write to both and see how quickly they respond.
Having never heard the Mirror I cannot comment. I like the Orchid but it's the only one I have. I am going to try a new tube on it, soon. There's a Facebook group devoted to the Orchid with just a few members but they're very knowledgeable and may have an opinion.
I trust @mesch a lot, FWIW.
Two further considerations:
Orchid -- 1 year warranty, not US based but Linear Tube Audio sells them and can repair if necessary.
Mirror -- 2 year warranty and made in US (Minnesota).
Perhaps write to both and see how quickly they respond.
Having never heard the Mirror I cannot comment. I like the Orchid but it's the only one I have. I am going to try a new tube on it, soon. There's a Facebook group devoted to the Orchid with just a few members but they're very knowledgeable and may have an opinion.
I trust @mesch a lot, FWIW.