I started off using CLP with my oldest and in our case, we eventually left it because we didn't care for the mathematics program or the reading program. I used their science and history books for the lower grades (through 3) and then switched to Apologia (for science) once we got to 4th grade. I liked their Bible.
If any of your children are struggling with reading, I would recommend using the Amish (pathway) readers and supplement it with Explode the Code and some sort of spelling once they get to grade 2.
For math, we use Horizon math for K-5 and switch to Singapore at grade 1 and stay with it through grade 6. When they are finished with that, they should be ready for Algebra (so you can stretch out the 5A to 6B books to grade 8 if you need to).
As you can see, we have never stuck with just one program. As far as BJU, I like their language art books are good but have never used them for any length of time.