Current financial obligations force the sale of this near new condition pair of Manley Mahi tube monoblock amps. I won't go into a long description, because endless info., reviews, etc. can be easily found elsewhere. Rated 8 only because I'm not original owner. I have the boxes, manual and extras. The 6414 tubes are a matched pair that I bought at Manley labs last July. -- 2 & 1/2 years remain on transferable warranty. I prefer local sale, but will ship to CONUS. Buyer pays shipping (2 boxes) and paypal fee. Please feel free to mail me directly at firstname.lastname@example.org. --As always, thanks for checking in.