Salam,
Okay so I typed up this whole long story, but forget that:
I got married last year and had my make-up done for both days at Madeeha's. My sister-in-law had her ruksati make up done there too the year before. All in all it was a good experience. I think everyone's story is different, and really its just a hit or miss sometimes. Just go in knowing exactly what you want, and make sure to let whoever's doing your make up know again to make sure there wasn't any miscommunication between them and the person that scheduled your appointment and did the initial consultation. (The lady that took my appoinment and did the initial consultation made me feel kind of stupid, so I wasn't very comfortable with her)
First day - Siffat
2nd day - senior make-up artist because Siffat had to go to Dubai and they let me know kind of late
Everyone seemed to love my 2nd day look and I payed less because the make up was done by a senior make-up artist. I think first day I wasn't clear on what I wanted so things didn't go as smooth, but Siffat Apa was understanding about a few of my concerns and tried to work with me (though she seemed irked when my sister-in-law said something because I was too confused and scared too)
G'luck!