Other reviews have been saying that this mod completely transforms the game into a different experience... imo, that is not true. I have played unmodded TIG (The Imperial Gatekeeper) in various versions multiple times so I would say I'm quite familiar with the experience. That said, that is not the objective of a mod. A mod is to enhance an existing experience, and this mod definitely does that. The new models are fun, and 99% of the enhanced models are great improvements (I don't care for what they did with the Gypsy, personally, as I like my girls THICC most of the time, but she rarely comes around anyways).
The new outfits are nice, of course the uncensor is nice, and the unique characters are fun too (although I only recognized one of them personally). Overall this is a great mod, and if you're thinking about replaying TIG, I would highly recommend it. I would personally advise that you play the vanilla game first, if you haven't, and come try this later (give it a while, like I said it's not a brand new game but a breath of fresh air into the existing game). Realistically, it doesn't matter if you start with vanilla or modded, but if you go back and play vanilla after playing it modded, you won't get anything from it.