Rockfox crash bars fitted

So in my search for crash bars for my F650GS twin I've narrowed it down to the following:

SW-Motech
27mm heavy-duty mild steel tubing


Rockfox
25.4mmx2mm Steel tubing


Motorradical
No specs


Wild @ Heart
Too expensive. Going to take some convincing to get me to stretch the budget that far.

Rumbux
WAY TOO EXPENSIVE.

So out of those 3, which are best and why? They cost roughly the same with Motech being the most expensive but not by enough to take them out of the equation.
I don't care too much about looks it's mainly a practical thing.

Wild @ Heart - too expensive. Going to take some convincing to get me to stretch the budget that far.
Rumbux - WAY TOO EXPENSIVE.

So out of those 3, which are best and why? They cost roughly the same with Motech being the most expensive but not by enough to take them out of the equation.
I don't care too much about looks it's mainly a practical thing.

Is there anything else I should be looking at. SW-Motech seems to be top quality but then I haven't seen the others in real life yet.