Any advice? Wanting Gallien-Krueger 700rb & 410RBX

Hey! I'm new to TB, but have really enjoyed what I've read so far. I'm pretty set on buying a Gallien-Krueger 700RB head and pairing it with a 410RBX cab. Any advice? I am mainly a play at home hobbyist, but I want something that will offer some headroom should I find some new places to play. I plan later on to also get a 115RBX to add some lower end. I play Ibanez Soundgear basses - an SR400 4-string and an SR305FM 5-string.