I have a 1x10 Ashdown combo and thinking of getting a cab, don't need a head because i only play at home at the moment. So i been thinking of 2x10's, will i hear a difference in sound by just adding another speaker? I have been thinking about 4x10's but realised it's to big to have at home. Been thinking about other sizes, 15's to big, won't look at 18's. Haven't tried any 12's but i'm not sure if it will do it for me as i play slap/pop/tapping alot. So what do y'all think? 10's or 12's?