whats the difference in a 5/16-14 ans a 3/8-10 pin? does this affect the hit orr makes a more solid joint? also, i like my cue with the weight being a little forward balanced. how do i go about figuring out how to explain this to a cue maker? how do i know exactly where i like the balance point. should i take a 1 oz weight and tape it to dofferent spots on one of my cue and just move it around til i find whats right, and then give them the measurement such as " the balnce point is 12" from the joint." ? thank you for your help. once again, you ppl are a great asset to this forum. thanks, joey