Hi guys Just wanted to say thanks for a great site. I have been fishing for channel catfish for as long as I can remember. I am ready to make the move to Flatheads and hope to hook into one soon. I am looking at getting a new combo and with all of the research that I have been doing on this site I think I am going to get the kingkat combo from cabelas with the 6600cb. I have a few questions I was hoping to get some answers on first. I will be fishing out of a 21' tahoe deck boat. Mostly fishing main lake but might venture up the river a little. So with that said: Rod length 6'-6" or 8' the do not sell a 7' in the combo. And what type of Line? Thx.