How important are guitar humidifiers? I understand that an acoustic guitar should be kept around 40 to 50% humidity to prevent cracking due to drying out. I don't hear anything about electric guitars however, is this as big of an issue with electrics, or an issue at all?
My Guitars
Squire Affinity Strat
Ibanez RG 350 DX
Fender Stratocaster MIM
Ibanez AEG20E
Tradition Guitars S2000F Pro