I am currently switching between a MM HH Stingray and a Fender Amerian Standard Jazz. I love the Stingray tone. It obviously has a higher gain output than the Jazz. However, the Jazz is more comfortable to play. I have arthritis issues and playing the Jazz regularly is easier on my fingers, but I can't get the tone I want. The Jazz sounds so weak compared to the MM. Are there any outboard preamps or effects that you can suggest that will make my Jazz sound closer to a Stingray as far as gain output goes? I plat through a Ampeg 3Pro or 7Pro and a Eden 410XLT.