They look a lot better than the first pictures above! Great job. I did my Boston A100's a while back*. It's amazing how the sound deteriorates and you don't even realize it. After refoam, it was like WOW! That's the speakers I fell in love with and bought 30 years ago! Since then, I bought a pair of Boston A40's and refoamed them. They sound quite nice for such a small speaker. The imaging is something special with them.
* I bought my A100's in 1987. Around 1999 or 2000, the foam rotted. I bought replacement woofers from Boston. Dumb ass me, threw the originals away never hearing of refoaming speakers. A couple of years ago, the foam was rotten again, I called Boston. No more replacement parts. That's when I found out about refoaming. Since D&M Holdings bought Boston Acoustics, they dropped support for older models. I believe they are now made in China instead of Massachusetts. I hate that.