I'm a guitarist that is thinking about playing bass regularly..i own a bass and as i get started, i'm wondering if it is unheard of to use guitar heads for bass..currently i have been practicing through a Fender Dual showman reverb 100 watt head through an 8 ohm 2 twelve cab with one celestion 65 watt black back and one 65 watt WGS Et65. At home this sounds great...down the road, would i be able to get by with this as a bass rig in clubs? Anybody done this ? Recommend this? or am I crazy?