Hi,
Never stayed at Raddison, but would definetly consider it in the future.
We did stay at Ron Jon for two nights before our cruise last March. It was peak season, so we paid $145 per night for a studio. Was it worth the money? Yes. Would I stay at Ron Jon again? Not sure.
PROS: Coming from the midwest, Ron Jon's most outstanding feature, to me, was having the ocean just a quick shuttle ride away. Pretty resort, loved the Florida/Miami decor! Everyone was friendly and nice, including the guests. If you have children, they will love the water park, but that perk was lost on my teenage daughter. Our odd little shaped studio was bigger than I thought it would be. The bathroom was huge (they should have made the bathroom smaller and the rooms bigger). The store inside Ron Jon has almost everything you need for your trip. You can also find all the fixings to make quick meals in your room. Lots of people were enjoying the mini-golf.
CONS: To me, the restaurant dinner menu was limited, the food was nothing special, but dessert was most delicious. The service was very slow at the restaurants most of the time. They don't serve breakfast. My hamburger at the outdoor restaurant was raw after waiting a very long time for it. I could never stay here more than two days with no car due to the food situation. If your room is anywhere near the miniature golf areas, it can get pretty noisy if you are trying to relax in your room.
Luckily, you have a car, so you won't experience the limited food selections and Ron Jon's shuttle hassles we experienced to the port.
The next time we need a room prior to the cruise, I may opt for the Radisson instead of Ron Jon, just to save money. Ron Jon was very nice, but there were a few things I wasn't wild about.
Here's how I sum it up. Is it worth paying more for Ron Jon?
Probably - IF YOU....
have children young enough to enjoy the water park or
have your heart set on easy ocean access or
have a rent a car to eat wherever you want and
don't mind paying Ron Jon's higher room prices
Is it worth it to pay less and stay at Raddison?
Probably - IF YOU...
have kids that are too young/too old to be thrilled with Ron Jon's water park
don't have a rental car and/or plan on eating onsite/nearby
are interested in saving money on your pre-cruise stay
JMO, But never having stayed at the Raddsion, I can't say for sure.
Have fun!
Tink