droveto...The cue will not "line up" any differently, regardless of whether you use a closed or open bridge. Both bridges serve a purpose, as do the other 3bridges we use. IMO, you need a good video analysis of your stroke process. If you're interested, I will be in the Boston area soon, and can come work with you in Somerville. PM me with contact information, if you're interested.
Scott Lee
www.poolknowledge.com
Scott Lee
www.poolknowledge.com
I don't have any issue with the sliding of the cue when using a closed bridge. I just think the cue lines up slightly more to the inside of my body using a closed bridge making the aiming lines appear different to me when in shooting position and I'm unable to see the line of aim confidently.
I think I want to try and find a good teacher to take some lessons with in developing a few things. I played drums quite seriously and finding a master to guide me improved my technique and facility incredibly and I imagine the same is true for the game of pool...