You are absolutely right,when you pay the big bucks,you shouldn`t have to beat it up with a hammer.I paid over $400 CDN for my first carb and when it started to screw up,out came the hammer,I don`t care how much it costs,but if it doesn`t work right it`s no F***** good to begin with,and it doesn`t matter who rebuilt it,JUNK is JUNK!