Used is fine as long as it’s a quality company with a quality product (e.g., Floe, Pier Pleasure).
Word to the wise: Don’t max out the weight limit on the lift – unless you like dealing with broken cables at the most in opportune times. In other words, if your boat, gear, fuel, motors together weighs 4,000lbs, don’t buy a 4,000 lb. max capacity lift! Take it from a guy who just had to buy a 5,000lb. lift last week. I think the recommendation is 80% of the max capacity of the lift. Just imagine a cable failing at night during a bad storm while you are away. Not good!
As far as electric, don’t think twice. Cranking sucks! And the wireless remote is worth it’s weight in gold as mentioned above. Spend the money. You’ll never regret it…or find yourself saying, ‘Boy, I wish I was cranking this boat up by hand’ as you are pressing the wireless remote button.
Only other issue with electric, besides the additional cost, is if you lose power often at your place. However, ancillary power sources can manage that risk (battery backups, generators, portable power supplies).
Let’s us know what you decide to do!