Everyone gets a ton of hours during GO. I have GO'd 3 stores as a manager. Don't be surprised when your hours start to dwindle down to 4-12 hours a week once the excitement is over. I worked for ULTA for 2 years and have seen the staff turned over several times due to payroll issues. Even as a prestige consultant, you will be ringing on the register at least half the time and not really able to spend much time with clients and actually doing makeup applications.
Also, ULTA *grossly* underpays their staff. You could go to Sephora, MAC, even Macy's, Saks, Nordstrom etc and make at least 20% more on your hourly wages. It's disgusting. No commission either.
And if you want to be a manager for this company - realize it is like being a manager anywhere ( not cosmetics ) you will not be doing makeovers, consultations or anything else... you are responsible for the stock, the salon and the sales floor... as well as cleaning, ordering, resetting the store hardware and fixtures etc... you will not feel like you even work in cosmetics.
Heads up!