GMC 3500HD with Gooseneck hitch but want to use BW Companion

Thanks for all the help!
The FW we are looking at is about 16.5k GVWR and a dry pin of 2.4k, loaded I could see it being at least 4k, so I don't want to get near the limits of the gooseneck B&W. Seems there are more than a few instances of problems when the B&W gets to close to its limit. We're just going to wait it out and keep looking for a GM/Ford factory FW puck system to come up.
Thanks again,
Tom