PK - A junior college can allow you an easier transition into the academics of college. With that being said, a DI college coach told me that often they find JUCO players develop "lazy study habits". So, I think it's important at a JUCO just as a NCAA or NAIA to discuss with the coach what the coach expects in that area and what resources are available to you as a student athlete. My son's JUCO has mandatory study tables four nights a week - not going to be too lazy with that type of expectation in place. Your class sizes are going to be smaller and it's generally a more intimate atmosphere than a large four year school. Everyone seems to know everyone.
A JUCO can allow the better athlete to be drafted sooner. Also, some DIs will place a player at a JUCO that they don't want to sit for a year. For that reason, many of your JUCOs have top talent. I can tell you first hand, not to go to a JUCO because you think you'll play there as a freshman - not the way it works.
Also, JUCOs are better funded for the most part, so the financial package can typically beat most four year schools. In fact, many JUCO kids are having all of their tuition and books paid - sometimes housing depending on the region.
A JUCO doesn't have the limitations in place as to practice times. So, at most JUCOs, the conditioning and practice requirements will be an enormous amount of hours.
However, keep in mind, at a JUCO, you will have to plan on transferring. It's a given. If you are not a NCAA qualifier, you will have to stay for two years and obtain your associate degree. If you are a qualifier, you may transfer after one year. So, this means going through the recruiting or search process twice. That can have disadvantages and advantages.
There are alot of JUCO parents, current and former, on the site that I'm sure could share their experiences on some particular schools if you end up going the JUCO route. Good luck to you.