Ridemax is probably better than any other, but even with Ridemax I'd ask questions here & follow the advice & strategies offered here. (not instead of Ridemax, but in addition to Ridemax) For example I prefer HydroGuy's FP collection strategy over what RideMax suggested. Also, i don't believe Ridemax includes MM, which most of us believes is the BEST time to enjoy 6-8 slow loading rides.
But i agree that having ANY plan is better than having NO plan. Having a plan means you've done some research, looked at the Maps & have some good basic knowledge. This alone puts one ahead of 80% of DLR's visitors.
Doing some reasearch & having a little knowledge also makes it easier to enjoy what Hydroguy has termed...."informed spontaenaity" (sp?), a very descriptive term which comes in handy when rides are down, FP times are off or a character shows up & throws the "plan" out of whack.
Many of us "have a plan" the first 2-3 hours & then "go with the flow" the rest of the day because our first 2-3 hours were so productive (& because we have 4-6 FPs in our pocket for later

).
But Ridemax is definitely worth it (imo). Subscribe with Ridemax. Spend a few hours fooling around with it (with a MAP handy). Then read tips & strategies here.

After a couple of days you'll be a Guru!