Our family went to Myrtle Beach in the summer of 2007 and had a wonderful time! We stayed in North Myrtle Beach and loved it. In fact, we are planning to go back to North Myrtle in summer, 2010.
We stayed at the Baywatch Resort and had a great experience. Their pools and lazy rivers were amazing...and the beaches were terrific. We booked our room through Expedia.com and I felt like it was well worth the price.
Here are some suggestions:
Things to do - we had a lot of fun at the water parks. Our favorite was Wild Water and Wheels. They have a ton of slides, mini-golf, and go-karts. It was probably our favorite thing we did. There are two other water parks as well, but we only got to go to one. The waterpark that is near Broadway at the Beach looked like a lot of fun also. We were going to go there on our last full day, but it rained. The other water park is at Family Kingdom.
As for amusement parks, we actually had a really good time at Family Kingdom. It is an "old school" type of amusement park.....reminds me of when my parents would take me to amusement parks as a kid! The coaster is really good, and we all had a great time there. I was really hoping to go to Hard Rock Park this past summer, but we never had a chance to make it over to Myrtle Beach. Anyway, my guess is that the property will be snatched up at a bargain by a large company and the park will eventually reopen.
Restaurants - Our favorite was Bonefish Grill in North Myrtle Beach. Their crab cakes were terrific and the seared ahi tuna was incredible! Another great meal was T-Bonz. It is a fun atmosphere and they have some great draft beers. I would also recommend Jimmy Buffett's Cheeseburger in Paradise. We went there for lunch one day, and it was terrific - just what you would expect - a huge awesome cheeseburger, a couple of guys playing acoustic cover tunes, specialty drinks, etc. There is also a place called Duffy's that had an incredible shrimp and grits. Finally, there are two German restaurants at Myrtle Beach also.
Myrtle Beach has one of those local access TV stations with lots of advertisers. Check out their link:
http://www.tv33mb.com/
You can get some great ideas for restaurants by watching ads on TV 33!
If you'd like any pictures of Baywatch resort, you can PM me and let me know and I can post them.
Alan