So, you’ve been dreaming about a particular cab and head, but don’t have enough money to drop down for both. The Solution? Consider a pedal based amp, such as the Electro-Harmonix 22 Caliber Power Amp. Not only is it a much lighter solution for travelling, it’s much cheaper and can substitute very well in most situtations. It’s cheap enough to buy with the cab, and allows you to play it while still saving up for the head. Now you can have your cake and eat it, too.