I am into Blues and general rock and roll. I  just need to get started with some basic settings like amp models/cabs and some basic general settings.  I am looking for a clean sound and then a vintage rock sound and something deep and blusey. Any suggestions would be appreciated. I have a Fender Frontman 25R which I bought not knowing anything about. It was reccomended to me by A Samash guy is that good or bad?