I am wondering if I can use a standard floating midspey line to throw Rio's standard 15' sink tips. I have the sink tips from a windcutter multi-tip line (7,8,9) and a mid-spey floating line (8,9). Can I use this midspey line with these tips? Will I need to modify/cut the midspey in order to make these tips cast well on this line. Or am I just going to have to take this thing out on the water and see what happens?