The Nicro press might not be too bad if you would use rescue tape around it and made it taper to the cable. You might have to redue the tape each year, but no biggy and you would want to check for corrosion in the Nicro press anyhow. Should be less expensive. Do you have a hand held Nicro press tool or know someone that does. If you buy the wire at West Marine, they might do the nicro press for you free in the store. You buy the fitting.
Rehoboth Bay/Indian River, DE
S/Y KJ, Helms 25