You might like AAS. I just wanted to point out that if you spent another year on phonics reinforcement, then you could easily move into a less intensive spelling program in 2nd grade. Young advanced readers often use a combo of phonics and sight reading (even if we don't teach them that way ;))and benefit from continued phonics. Explode the code is fun, painless, and effective.
I am very much LCC inspired so I tend to err on the side of mastery :001_smile:. YMMV
I love your K choices--have fun!