ok i just wanted to get a bit of advice before i go ahead. the local yamaha dealer has rhino stage 2 cams on sale for 119 which i feel is a good price i like to buy local if i can. im sure the tech support is not like it from some of the companys but i hope with some help i can get things to where they need to be. i have the old 2D MSD still and not sure here.... cant seem to get a map so i am thinking of adding the bazzaz tuner is this a good plan i plan to be doing alot more mods and know a big bore kit will be going in soon will this work for me and if so what is the model bazzaz i need or is there another brand out there i should be loooking at? or do i need to switch to the new 3d MSD? thanks shawn