As others have posted wood products such as bass guitars are varied in weight. I'm rather sure that the BTB 6 string you're after is on the heavy side. If weight is (one of) your primary concern(s), then any 6 string SR series will likely be more comforting. I've seen several 6 string BTBs on Sweetwater which weigh from 9 lb 6 Oz to 11 lb 11 oz (4.3 to 5.3 kg). My 5 string & 7 string BTBs are 4.4 kg & 5 kg, whereas my 6 string SR is (only) 3.8 kg.I'm considering buying a used BTB556 bit have never had a 6er before. I'm concerned the weight may be too uncomfortable. I down scaled a Fender Jazz 5er as it was killing me. Anyone oUt there who has one got a weight, they don't seem to say what it is on any site.