I have been using your builds for several years an LOVE them (especially on my e4200 v1). However, while i have my home router upgraded (as I usually do) my Mom's router is on version 501.3 from a couple years ago. For this reason I figured it was time to update her.
However, it seems that all the newer builds (I have tried 503.7, 505.2, 506.3, and 507.2 in the STD flavor and non-IPV6 build) are too large to fit onto this router. It seems that this router really has just about 3.8 MB of space and that the builds are likely in the range of 100K to 200K larger than the available space.
Do you have any plans to release a build for this router that is just a little smaller? Didn't even know if you knew that the issue existed.