In no hurry at all. These are going to be spares. I am doing a backing plate conversion (see link). I looked at the floating axle conversion but decided just to make my rear axles easy to remove without the brake backing plate.
http://www.lowrangeoffroad.com/index.ph ... lates.html I plan to carry spare axles complete with bearings.
If you had some for sale in say the next 6 months that would be fine. If you plan to do something in that time frame I will wait. PM me if you have an idea of what you want to sell them for.