Here are my bass bridges, a Lakland Skyline Bob Glaub (P-bass) and a (rather dusty) Peavey Cirrus BXP.
The Lakland's got Rotosound Swing bass strings on (45-105), the Peavey has D'Addario EXL 170s (45-100).
I bought the Lakland from Neil Murray (Whitesnake, Gary Moore etc.). He'd been using it for 500 performances of the Queen-based stage show 'We Will Rock You' (he'd been the bass player in it for many years but it had recently come to an end). Came with massive strings and really high action, but a set of lighter strings and a truss-rod tweak cured that. Really nice bass.