I still say keep this vintage amp , and use stomp boxes or a multi-effect unit with it ... I use Boss GT-3 with my Fender Vibrolux Reverb tube amp , and I love the versatility I get from it added to the vintage tube amp quality that complements the tone.

However , if you insist on getting a 2x12 combo , check this out ... Or you can get the head for less money and use it with the cab you have.