5E3 amps are great, one of my favorites, I've always liked the Fender tweed amps the best. When they grind they are glorious, But be aware for stage use they don't have a lot of clean headroom, and if your drummer is a hard hitter a 5E3 may not have enough clean tone on tap.
Some samples of my Clark 5E3 from clean to dirty, the last sample I am using an Origin Effects Revival Drive...