Of course I don't know your situation, but I do believe you are wise for exploring and acquiring additional information on JUCO's.
Yes, most definitely there are schools that have strong connections to the JUCO pipeline and to me it's always made sense - you "get" older, more experienced and in moat cases bigger, stronger, more mature men than you would with an incoming freshman.
Here is the "lesson" I have learned through my kids Experiences and decisions.
Kid A.) - good student with a 3.3 GPA - worked dilegently in the class room, zero issues in high school at all - just not a 4.2 AP kinda person. STRUGGLED with the SAT/ACT (never understood how one test could mean more than 4 years of hard work, must be some people making lots of money with the SAT). Talented enough to earn a partial scholarship at a D1 and had a wonderful career, played regularly and most importantly earned his degree. Has some college debt (even with his scholarships) and its less than the average student.
Kid B.) - exact same student as big brother; Kid A.). Only differences: Kid B.) had no D1s banging on the door (remember this) AND Kid B was adamant that they did not want college debt!..... as little as possible. Okay, no D1 interest but a DI JUCO loved this kid and provided a 2 year all costs paid scholarship in a place that is much warmer than Virginia.
Now, Kid B.) completes the 2 year JUCO deal, played defensively 99% of the time either pitching or playing outfield and hit in the top three slots of the line up ALL the time (even when pitching).
Comes out after 2 years in JUCO with a 3.2 and a very nice D1 offer, but will incur $19K a year in debt (even after the scholarship offer) in a much colder climate than Va.
Also has offer from NAIA with $6K a year in debt AND climate is much warmer than Va.
Okay.... which option did Kid B.) pick? --- NAIA
Starts this fall, low debt, warm weather and the ability to still play, it was an easy decision because it was the best overall fit based on the players desires (even over a D1 opportunity).
So this is the "lesson" we learned, JUCO's are a GREAT fit for many players depending on your circumstances and needs.
I'm pretty confident you will find the right place - keep searching and learning.