Originally Posted by Fuji Abound
My goodness - why is it that there seems to be a complete inability to distinguish between flying in company and in formation.
IMHO - the difference has nothing to do with separation, but everything to do with training, preparation, and attitude. The military might typically punt around the place in a tactical formation spread over a couple of miles, but all of the things I've outlined above will still apply.
To return to the OPs topic - flying in company or loose formation to shepherd a less well equipped aircraft or less experienced crew somewhere - is not a good idea. I've been there, done it, and not in a hurry to go back. If you're not confident, or the kit not capable enough, to make the trip on your own, then come up with a different plan.