Re: Blackface vs Silverface
The question is sliver vrs. Blackface.
Fender switched to the SF sometime in 1967. There are some 76 amps that have BF and some that have SF. From what I can gather about the early SF amps (1967 thru 1969 I think) The only thing that is different is the face plate. In later models there were some circuit differences made also. The main thing I would recommend staying away from are the Master volume SF. Any SF without a Master should sound comparable to a 66 or 67 BF.
The Deluxe Reverb is one of the best small amps ever made. At 22 watts it is very loud and quite articulate. The major shortcomings to this fine amp is its lack of headroom and its inability to hold the bottom once they get cranked.
The Pro Reverb is a better choice for larger rooms It is essentially half a twin. About 40 watts with 2 12" speakers. My limited experience with these is they tend to be bright.
The Vibrolux and Vibroverb. Both are also rated at 40 watts, but the circuits of these amps are quite different from each other and from the pro. The primary difference between the Vibrolux and the Vibroverb is the Verb has 1 15" speaker (Althouh it was available with 2 10 in certain eras). and the Vibrolux has 2 10" speakers. I used to own a 66 vibrolux and it was a killer amp. Not as good as my Super Reverb but a very solid amp.
Super Reverbs IMO are one of the best all around Fenders. The 4 10" speakers move a lot more air than most of the others and because of the 4 10" th bottom is really solid. A great versatile amp. You can go from clean to hard rock very well if desired and they all take pedals well. If you play a small room it may be necessary to use an OD pedal with the Super(mainly to keep the volume under control)
Twin Reverb. The loudest cleanest amp I have ever used. IMO it is just too loud for most situations. 4 6l6 power tubes pump a lot(85) of watts thru those 2 12" speakers. If volume and clean is what you are after..... it will be hard to beat a Twin!
This is just a quick overview of some of the more widely used and desireable Fenders and some general info. If you want more info. Go here.
http://www.ampwares.com/ffg/