Ego is definitely the way to go IMHO. See if you can find someone that has the different ego nets. Extend them out and then place a weight in them. You could use a can of coffee or some other readily available weight. The rubber definitely will give you less hook tangle, but if you are going to try to extend it out a long way you may find that it gets really heavy when fully extended. I had to settle for the rubber coated because when I extend it out all the way, while I am slow trolling, the rubber was just to cumbersome for me.
To each his own!!!