Ken:

The slip yoke driveshafts were being made by Storm
(Don Storm) but he left and now being made by Ed.
Here is Storm's email from last Sept:

>   Date: Thu, 22 Sep 2005 21:36:06 -0000
>    From: "donald_storm" <dstorm@cablespeed.com>
> Subject: Drive shafts
>
> As of September 30, the contact for the slip yoke style shafts will
> be
> Edwin. You can call him at 301-386-3100 M-F 8-4 est. I will no longer
> be work for A-1 drive shaft. To everyone who bought shafts from me, I
> THANK YOU. If you have any problems contacting A-1 or Edwin you can
> still e-mail me (dstorm@cablespeed.com)
>
>
> Thanks
>
> Storm

I talked with Ed a couple of weeks ago.  It wasn't clear
whether he had any made or would make them to order, but
just call him.  [I don't know the GoWesty source, but their
picture looks exactly like the A1 to me.]

                                Richard A Jones
                                Boulder, Colorado