Nice setup, Seven Gables. Although I still prefer the forged hooks, I do wish I had thought to buy a standard bucket and simply re-enforce the top like you did. I went the route of the "Heavy Duty" bucket from Deere, as I'd seen too many of their standard buckets bowed on top from lifting logs on hooks (primary use of my tractor) and I'm not loving it.
1. Way too heavy, requires me to ALWAYS carry ballast, even with empty bucket
2. Hardened cutting edge can easily damage driveway
3. Bolt-on edge prevents use of a lot of common bolt-on or clamp-on bucket accessories
As much of a PITA as it is to set up and repaint new bucket, I'm thinking of buying a standard bucket, mod'ing it better to my liking, and then reselling the HD bucket to someone who really needs it.