I haven't ridden The Voyage, so I'll simply say some things about El Toro.
To the original poster (I forgot who it was, lol):
If you're ever at Great Adventure again, wait until later in the afternoon to ride. During the B-Roll shoot and Media Day, the first runs were somewhat unimpressive in the twister section. The beginning is always great fun, but you lose speed coming out of the turnaround, barely get air in the two 'back' hills, and the twister falls flat. The second run with people was a different story though. It got so much faster in lap 2 that at the end we all literally looked at each other and said "Wow!" It's pretty freaking crazy. 14 rides into the day and it was still getting faster. At night, you can visually see a HUGE difference in speed, hear it in the trains as they crest the hills, and the rides are downright glorious. El Toro is THE night ride, with BTR and Nitro being the other two 'must rides' at night.
The Rolling Thunder hill is amazing. I'm not sure if it's simply that strong, or if it is the most beautifully executed hill possibly ever. After the insane ejector of the out run, you have perfect float in the two hills after the turnaround. You then take that sharp, highly banked turn to the left and climb upward as you're rolling back to 0 degree banking. You're greeted with more of that perfect floater air once again...and then the train dissappears.
Next thing you know, you're kissing the sky while you're butt is missing the seat a lot. Your thighs are saying hello to Mr (or Ms) lapbar more than ever and you're caught beyond off-guard. The drop is so steep that you feel like you're standing, and the turn to the left is beautiful.
The twister is a tour-de-force when the train is running hot. It's hard to keep your hands up and you start to get "fuzzy vision". It's pretty intense.
It's just a lovely ride. I just wish the station wasn't so high up so it could do some more. Even with that, it's still the perfect bull simulation. You'll come off feeling like a rodeo champion.