I left before they got that sim, the interview sim is just checking for your IFR skills and some of your basic flying, be prapared for some solid ifr flying up there, there will be times where you will be solid IFR for days approaches to mins, shoot more appraches in a few days then in your entire flying career before that.
I still know most of the people there and i know you will enjoy the job, i did in the year i was there, and got 1000hrs multi in that time. Good Luck