Cool. Select should help. Only problem is that if you can't opt out of X then your Select requests may be even fewer snice your time will be occupied with X.
Be sure to notice the bottom of the screen on each ping. This is where you will see "SELECT" if it's a Select request. You should also be mindful that when X is surging more people will order Select. Do the math to figure out at what point the X surge pays you better.
I don't drive X but my guess would be to get an early start on the night. Maybe 4-5ish, and expect to run through bar close to reach your goal. Your luck will still have much to do with the end result. God luck.