I have not yet contacted Heyboer about the build. I am going to do that Monday after hunting some Nickel lams for the grid chokes. It looks like a pair for me, one for Cheetah, one for you and one for Colin. they may be willing to wind a fifth pair for a spare, or perhaps we can get Wayne to make the leap, and then wind 6 pr. to maintain a single stock pair. I may be able to enlist a few other builders while I am at it. I will know more details on Monday.
regards,
Douglas