No problems at all with the balls. Overall the Trip was fantastic, the caddy was extremely friendly and pretty much gave my girlfriend and I a lesson while playing (along with retrieving every one of our errant shots).
The course was pretty good, the crabgrass rough was different than what I'm used to, have to put a pretty good swing on it to get it out.
I liked the caddy so much on the first day that I went back and played 18 with him on the second while the GF had a spa day. Ended up shooting a 48 on the front with a lot of mulligans but a 41 on the back with only 4-5 rehits (the caddy wouldn't let me go until I hit the shot he wanted). My highlight of the day was 3 natural pars in a row, and the whole round I only 3 putted twice, didn't take any mulligans on the greens.
I've never broken 110 when keeping score for real, I'm not sure what I would have shot had I not taken the mulligans, but dropping and playing an extra ball every time I had a mishit shot definitely helped me improve, I was able to tell what I did wrong on the mishit and correct it. I'm excited to play this weekend and hopefully see improvements when I keep a real score.