I haven't had to buy any plugs lately so as for current hook sizes I would use your own personal judgement. In the past we would change the hooks on the U-20 flatfish to #2 roundbend trebles, they used to come with hooks that were a little on the small side. With these hooks make sure that they don't get fouled with each other or the bill of the plug when letting them out. Another way to rig them is with a single siwash hook on a swivel on the tail, I use this when regulations require a singlepoint hook. As far as a diver or lead the only time that I feel a need for either one is in the wintertime. There may be situations where you can use either one, but that is a matter of personal preference and the type of water that you're fishing, if you feel that you need to get down deeper or quicker do it. :wink: