Bill,
I manufacture all of our bases with a smaller radius, with my CNC machines, it's very easy to generate any radius or profile one could imagine. Over the past year, I've had several people contact me inquiring about these extended front bases, I made a half dozen a few years back when I received an order for 2 from a customer. From that, I guess word got around that I at one time supplied these. Thanks for supplying a platform to get the word out to people who may be interested and thanks for allowing me to post about "things" we make.
Take care and thanks again, Anthony