Yeah. I don't miss the Old Box much. I had a lot of great memories watching the championship teams under Skip Bertman on that field, but the New Box is like a palace compared to the Old Box. We needed a new home. The Old Box was made of almost 100% aluminum and concrete, which made hot days miserable for players and fans alike. I remember one Marist player in 2005 fainted in the dugout due to heat exhaustion and had to be airlifted to the hospital during the regional game against LSU. The stands were uncomfortable and there were annoying buttress (like the one in your picture) that blocked fans' views of the field all over the stadium.
The New Box is definitely the best atmosphere (excluding Omaha, of course) in college baseball, and I would say the stadium itself is in the Top 5 along with Blue Bell, Baum Stadium, and Carolina Park. I do wish we had added stadium seating all around the park like Baum Field does, instead of just the grandstand, but I guess they wanted to save money and keep the feeling of the Old Box intact.
I will say the worst field of a major university I've been to, surprisingly, was UCLA's. For such a great program, their baseball facilities are disgraceful. Most high schools have better facilities. The fences looked ready to fall apart, the lights barely lit up anything, the scoreboard was tiny, the grass was poorly kept, and the stands barely sat 1K fans. When LSU brought about 3K fans to LA for the 2010 regional, we all had to camp out in left field since there was nowhere to sit. I talked to a UCLA player's mom, and she said they'd never seen so many people come to watch a game before. UCLA has to compete with so many other things, so usually it's just the players families and friends watching them play. Maybe Jackie Robinson Field has improved since I first saw it in 2010, but if it's like it used to be, I would be ashamed to be a booster for the UCLA baseball program. Those boys deserve better. They're an elite D1 program playing on high-school level facilities.