Based on the planning thread, August 4 vs. the Brewers looks the best. I'll buy all the tickets at once, probably in 439-445, whatever can be had the cheapest. Prices are creeping up toward $20, so plan on that for your ticket. I need a firm count in the next couple of weeks so I can start getting tickets. Ideally, I'd like to be paid up front via paypal or check (and with electronic tickets, I can e-mail you your ticket when you pay), but if that's not feasible, you can pay at the park.
Please put in the comments if you're in and how many tickets you need. If you're a maybe, let me know when you'll know for certain.
After we know who is coming, we can start discussing before/after plans.