The salespeople here are nice enough, but Mark in particular, isn't very thorough. I went in to have my suit re-tailored and he finished ringing me up for some additional fixes (collar fold being the biggest one). I asked him before I left if I was being charged for everything and he said yes. I told him I needed the suit the next week for a wedding and he said I could pick it up Wednesday. I go in Wednesday and everything went wrong.
The salesperson that grabbed my suit said I still owed $35. When I asked what for he said the collar fix hadn't been rung up the first time. When he checked, it hadn't even been done. He tried to say they would fix it but I would have to pay. I refused. Then the pants were too long still. At this point I'm frustrated because I need the suit in two days for a wedding. Thankfully, they made the fix the same day and I avoided a potentially stressful situation.
I recommend going here for the bare basics. Anything above and beyond and you run the risk of having things done incorrectly.