For those of you that have given up RCK due to lag & other issues, now might be the time to give it another try. They have made many upgrades over the past month or so & it's now much better in all aspects (including game play).
Now you can drop the tours you've booked directly onto one of your rides & you're immediately awarded half of the visitors coins (they quickly spend the other half on other rides or food/drink stands). You also get 8333 coins & 611 XP points just for visiting a neighbors park, which also helps you quickly earn enough coins/points to build new rides/stands or expand your park. You still have to have your park running to collect the coins/points, but it's not as CPU intensive as before & the game runs much faster. If you need/want to quit out of the game you can & when you launch it later all your visitors are still in your park ready to earn you more coins/points.
They've also added a lot more rides/stands & tours, plus they keep changing the gifts on a weekly basis, to keep things interesting.
Send me a PM if you decide to start playing again, so that I can start sending you gifts again.