Best caps for updating my VTL 225 mono's ?

Auricaps are ok if you're on a budget. I haven't heard anything bad about MIT caps either.

Hello Mr T- Considering the prices of the better caps out there like: V-Cap, Mundorf, Deulund, the Audio Note or Jensen silver foils, and auraTEFLON; (RELATIVELY speaking) they are inexpensive. I'm just assuming the post originator values his music, but doesn't want to break the bank. Personally- I'm going with the V-Cap CuTF, but then- I don't need 16 of them.

For very little money you can have your choice of Russian surplus K40Y paper-in-oil caps or Russian surplus FT-3 Teflon caps from overseas sellers on e-bay or if you prefer Jim McShane in the US. Great caps!

For coupling caps the v-caps are hard to beat. If you want the best sound, get the Copper V-caps, they are so organic. They do transform the sound of a system. The improvement is not subtle. I hear greater improvements with caps than power cords, interconnects or bolt on upgrades. They are all important, but this one is big. . Look at the review in the Great Capacitor shootout, and in the Chinese hifi journal on the V-cap website. The downside is size, they are big, and expensive. In that quantity, you can get a better deal. If you don't want V-caps, the REL RT polystyrene are great and the Theta RT are also very good. They are not V-caps, but closer than some of the others listed. I would avoid oils as most of the people I know who used them in coupling positions got to clean an oil slick out of their amp....no thanks,....many oil caps don't like heat. They are fabulous in speakers as a Xover cap though. Mundorf Silver/Oil are legendary.
If you got the money, get the V-caps if they fit. Otherwise, the Thetas are great (Parts Express) or the REL RT's, a very sweet cap. The Dynamicap is also a good choice. If you can, get 600V if they fit.
Best of luck, and use Cardas silver/lead solder. I am green, but lead is so much easier to work with.......

Thanks so much to all of your responses. Any experience with or knowledge of Clarity MR caps in tube amp applications?
Thanks again!