Although I have never been a JW, the cover to the book, so to speak, sure looks good. I have noticed many conveniences they thay enjoy:
No Christmas. Not a problem, we'll just have a January party.
Alcohol. Not a problem, use your own judgement on how much is too much.
Apparel Not a problem, dress nice but still look worldly with earings and makeup.
Doctrine Not a problem, with our new light policy our doctrine will eventually meet your needs.
Worship Not a problem, none needed, just knock on some doors and you will have the holy spirit.
Repentance Not a problem, the elders will tell you when to repent.
Study Not a problem, WT will tell you everything you need to know.
Feel free to add any more to the list....