COOL ... GREAT IDEA 4-SURE ... :~))
Road Ideas: Right after I got 1276 we took a little road trip to San Antonio for a weekend and while there we did a side trip to Fredericksburg and stopped at Enchanted Rock Park (for photos). The drive from Fredericksburg to the park was real neat and had a couple of real neat turns/curves. Although there is probably a more scenic part of the Hill Country, Fredricksburg has lots of neat things to see (shops for the ladies), beer gardens, and is full of restaurants (read Texas Monthly sometime). If we wanted to BBQ there (I don't know how far your plans extend/includes) they did have the facilities for that plus restrooms (but not much else to see or do there unless you want to climb the rock). I don't know if they allow alcohol in the park ... (???).
Driving to San Antonio last year from Bryan-College Station on the country backroads was also nice but it was just a drive.
San Antonio seems about the same distance from Houston as it is from Dallas/Fort Worth ... (???)
Uvalde, Texas Hill Country area (Garner State Park) might be nice if you're considering another area of the Hill Country (might be far from Dallas-Fort Worth & Houston for 3 days).
Marble Falls ... Never heard a negative word about it ... :~))
October holiday reminder: Colombus Day (usually a 3-day weekend).
All I ask is that whatever IS decided PLEASE let me know as far in advance as possible so I can post up at work for time off. I have to take 1 day off in advance of the beginning day of the meet (so I wont get punked by last minute overtime).
If I can think of anything else I'll post it up. :~))