Re: Cost-effective Rectifier?
Mesa has discontinued the Roadster, which is a slightly simpler version of the Road King. You might find one of these at a good price. For my use, I've enjoyed the Recto-Verb combos more than the Roadster, but the Roadster has some great tones, too.
The Rectos aren't really my thing; I much prefer the Mark Series amps. The V probably doesn't have quite as much chug for the dropped tuning crowd, but it does so many things so well. I can't imagine a gig where I would need more than what I could get from my Mark V combo + its 112 V30 Wide-Body Closed Back cab.
I have a couple of Mark IIIs and a IV, and again, if metal is your thing, they can cut it. The IIIs came in 60, 100, 200-watt versions. There's also a 150-watt and an 85-watt Simul-Class version (this is my preference). These will drop down to 15- watts in the Class A mode, and the tones are just so creamy and smooth. The 200-watt head I have is so dynamic...it is a glorious amp to play and loud!
There are alternatives to the Rectifier Series. But if you truly need the Recto Sound, there's nothing like it.
Save your pennies, and go for the armor-plate stack!
Bill