Ah, no fair. It's not like Scott had a choice about giving the gazelle speech. Don't hate the messenger.
I absolutely agree! No matter who was standing on the bridge of the NX-01, Bermaga would have still written the gazelle speech.
I think that really kinda sums up how I felt about Bakula's performance as Archer. Quantum Leap proved that he's a fantastic actor, but it seemed in ENT like they just didn't give him enough to work with. I'm not trying to bash the show in general, but it just seemed like the writers didn't really have a clear mental picture of who they wanted the Captain to be, so his characterization was never consistent ...
Yup. Archer was written all over the place. It's like he was bi-polar or something.

He's a rude snot to T'Pol at Starfleet Medical and again when she arrives on Enterprise for the mission in Broken Bow. Then at the end of the episode, because thanks to her he still has a job, he asks T'Pol to stick around. Mind you, he still hates Vulcans and rags on her about her people so the rudeness hasn't gone away....
So in episode 3 his "you invited her to stay" science officer advises Archer to check out the Strange New World before sending down any personnel and he ignores her. After all, it looks just like Earth, so it must be perfectly safe.

Nevermind the storms, poisonous plants and predatory animals that make life on Earth so exciting. (We don't need no stinking probes!)
... and Scott just never had anything to sink his teeth into, so to speak.
Actually, he wasn't always inexplicable. I thought the writing for his character was consistent in Desert Crossing, Unexpected, The Andorian Incident, Silent Enemy, Acquisition, Minefield, Dead Stop, Singuarity, Precious Cargo, The Catwalk, Stigma, Cease Fire, most of season 3, especially good stuff is found in Anomaly, Twilight, Similitude, Azati Prime, Damage, Countdown, Zero Hour and almost all of season 4 (the only real low point re: Archer for me was Deadalus).
Keith Carradine would be interesting; I thought "First Flight" was great. But I still love Bakula and I'm glad he got to be a Captain, even if he wasn't necessarily used to his fullest potential.
Keith Carradine was great in First Flight. But frankly, I think the arrogance (not the actor, the character) would have been really hard to take week after week after week.