I have yet to mention that I now have several shallow angle kinks in my fence lines (less than 15 degrees off-line) which the Clipex 'beefy' post is quite able to bear without bracing (as advertised) and I have installed 3x larger angle (beefy) kinks/corners and a 90 degree corner all with a single timber 4" (or was it 5") floating-brace dissecting the 'corner' angle. (Actually, the 90 deg' was something like 87 deg' because I messed up my measures! I decided not to ferniggle, but did bury a gert big boulder - some 130kg or so - with wire cradle which I then wired up to the top of the brace to help counteract any additional lifting force on the beefy corner post.) I chose to trial a timber brace on the 'corners' instead of my initial scaffold tube/fittings concoction (as shown in a previous post) as a further cost saving measure.
Now, I do have to say, this is a trial which has not yet had any real test of time! However, am reasonably confident and I shall be rolling-out the 2nd field more or less as per. Single floating-brace corners, in particular, won't suit everyone, but I am not worrying about live-stock nudging the braces: the dissecting brace set-up also needs a bit of thought/measuring to make sure the corner beefy post is set to take the brace square-on (ish). Corner bracing intruding into the field is not great for me either, but I will plant willow-crop in the corners to compensate.
Was about to attach 'corner' pics, but they are rubbish. I'll post some better ones shortly.