I'm new to lake and river catfish rod and reel fishing. My rods are medium to heavy action with medium sized open face spinning reels. I'm trying to figure out what size line to use on these middle weight setups. Also whether to use a braided line with mono leaders and which hooks. Like I said I know very little and am looking for the best advice.Line- weight,type, Leader- lengths and how to set them up, Weight- how much and kinds. Wanna try what I have now and see how I like it before I upgrade to larger rod and reel combo's. Thanks sorry to ask so much.