At Zeo- a good player who scripts doesn't become better. A truely good player understands how to manipulate the HL engine to move as freely as the game's code will allow. Swoop scripts will limit you in the sense that you can no longer strafe, which is one of the most important aspects of air control while drifting, which is insanely important as no amount of swoop scripts will EVER catch someone with a true knowlage of Half-Life's air control system and ability.
Listen. I know EVERYTHING there is to know about scripts, I can write any kind've script providing the coders haven't specifically blocked it, and even then I can usually write work-arounds. I see no advantage offered by the said swoop scripts as you give up a VERY powerful ability. Telescripts are pointless because you're probably handicaped if you can't tele that fast anyways. Recharge+turbo isn't even something bad, if someone wants to do that go for it.
Scripts mearly offer a higher degree of customizeation within the games controls. They do not play for you, or make you a good player all of a sudden.
Dogma, scripts are not hacks. Do not confuse the two.
Listen to me. There are very few scripters in this community from what I've seen, and the ones that do script are doing so in order to play in a style that is more comfortable to them. It doesn't actually offer them any real advantage, it offers them a slightly more precise way to do one thing at the expense of giving up another.
I'm sorry if this post comes off as rude. I don't intend for that at all. I understand the issue in its entirety though, so I can comprehend the advantages and disadvantages of every situation with and without scripts.