Well, it seems that a Saturday would work for everyone, so how about April 17th?
Do you all want to meet up for lunch or dinner and would you want to have an early/late lunch or early/late dinner?
Looks like the live music for Saturday night is a group called "Hit Lab", which plays classic rock. They start playing at 9pm. Personally, I don't care for classic rock or large crowds, so my vote would be for lunch.
However, I'll go with whatever the majority chooses, as I don't have to drive far to get there...for once!
B.
P.S. Keep in mind the traffic. Grand Ave "north/west" from the 101 is under construction all the way to the 303, so the best route to take would be the 101 to Bell Rd. (either from the south or the north), then Bell Rd. west to Litchfield Rd. Turn left on Litchfield from Bell and the Irish Wolfhound is on the east side of the street. (The location tab on the website has a map, which is dragable, so you can plot your route to get there!)
Also keep in mind any closures that ADOT might have going on, as they seem to like to close the freeways on the weekends, making cross-valley traveling a challenge. (I believe the 202 by the airport has some construction going on.)