Hooch and Playa...I would never recommend for Bill to go out 15-20 miles ALONE.....particularly since he has no experience riding a jetski. He should always leave a float plan with someone (His wife?) anyway. I did recommend that once he gets the jetski rigged like he wants, that he get one for her too! I know she likes to fish also. When my daughter and I rode out to Bird Island, I had friends staying at Playa Bonita who knew where we were going, and when to expect us back. They also had one of my vhf radios set to the channel I would use if necessary (5watt...not sure if it would have reached). I used to come down occasionally and ride solo, sometimes practicing for a race, when my daughter was not coming down with me. I don't do that anymore......as I get older (maybe wiser???). I've had a local friend ride the other ski if I didn't have someone coming down, and would do so again. Plus as the skis get older, more risk of breaking down. Just like scuba and never diving solo....for anything more than coastal riding....buddy up!
Playa, if you have xp's, those are great skis, but not ones I would venture out as far as I would with the 3 seaters (NOT a knock on the ski!!). They are not as stable...and definitely take considerably more experience to handle.
The point I was trying to make...maybe unsuccessfully.....maybe because I was being somewhat defensive on them being pooh-poohed.... is that the newer 3 seater jetskis are very capable machines....if they are well maintained, you have some (enough) experience with them, and you are prepared for the trip....to the point that riding out in open water does not need to be avoided or feared. There are groups that ride from Florida to the Bahamas regularly. Again...they go prepared! I've been in water out there (Penasco)that would have swamped an open bow "lake type" boat. All bets are off if the ski is a rental unit. I had one bad experience the first time I rented one at Lake Pleasant, and was lucky enough to have a boater tow me in.
I haven't ridden Pleasant for a few years now....if you don't go out on a weekday, there are just too many crazies out there on a weekend. The chop gets horrendous from the big powerboats running up and down the lake (just like Havasu).....forget it by around 10am on a weekend! Riding the ocean is completely different....you can "read" the wave action, even if it's rough, whereas on the lake, it's just madness with the chop.