On the drawing board, going for the 'nomics and light weight, looks like tuning bridge is the best bet. What are some bad experiences you had with tuning bridge(s)? In other words, what to watch out for? Do tuning bridges even work as well as tuning machines? And which ones can you recommend or know as great design? Personally I'm looking at ABM 3901B's, very expensive but at the moment only tuning bridge combo for 5 string I know I can reliably order to here. Yup, these are single's. Costs me about 260 (350$) delivered for the bridge alone - Soo Im interested in alternatives - even making tuning bridges from stock parts myself.