The take off is the best! I love the feel of the Rolls Royce/P+W engines roaring down the runway. So much power. It feels great when you are at 0mph, then all of a sudden, BOOM, you accelerate at such a great rate down the runway from the threshold!
The Climb out is a great too. It gives you a spectacular view of the city and it feels great that everyone outside can hear your jet flying by and they think, "man I wish I were on the plane right now"!
The Cruise- As long as I get a PTV!
The final approach is good as long as you can feel the plane pitch forward a bit. Then you can feel how fast you are really going. And then you can hear the "thump, thump" of the landing gears lowering and seeing the flaps lowered.
The thrust reversing part is fun. You get forced up in front of the seat. It's really fun when the pilots tap the brakes and you feel a slight jolt. And when you take a look at the spoilers spoiling the flow, it feels like the wing is falling apart!
I just can't choose which part is the best!
All of them are great except when you are pulling up to the gate which means an end to another flight!