I currently own a Lews BB1 in 5.1:1 and it sits on my crankbait rod. It's a great reel, really wings those cranks out there. Before this one, I had a Lews TP in 6.4:1 on there. And I gotta say, I think I caught more fish on the 6.4 than the 5.1.
So, whats your preferred ratio for shallow-cranking?
Side note: I always hear from Pros that a speedy retrieve is imperitive when cranking at any depth, but those same anglers use 5.somethings to crank with. It just seems counter-intuitive to me.
I also like the idea of a 6.4 on my crankbait rod in case I decide to throw a 'trap on it. Good luck ripping a trap with a 5.1......