How many EZ Rollers have you used? I had one for my first iPad. When I bought my second, it didn’t fit and I gave up on them in favor of ones that lasted more than one generation.
I think I've had four for 6-7 iPads. It's not RAM's fault Apple keeps changing the size of their cases...
yeah the EZ-roller ipad mini 1-2-3 vs 4-5 vs 6-7 compatibility thing was pretty annoying. But I can't be too mad at spending the $28 to snugly hold the $700 device I seem to upgrade every generation too
...And they're pretty cheap, since the rest of the mount is still reusable, so it doesn't bug me too much.
I highly discourage people from putting IPADs on control wheels because they change the balance of the control wheel. This is especially observable when hand flying IFR.
An IPAD mini weight 10.3 ounces. Many of the mounts weigh more than 16 ounces. Then add a protective case on the IPAD resulting in 2 pounds added to the control wheel times plus the moment from any arm that results from the installation.
I have not found it to materially affect the control performance of anything I've yoke mounted it to, which is everything I've flown that doesn't have a stick.
Plus, in my plane, where the iPad ends up on a yoke mount is about the best possible location for it. There's "stuff" everywhere on the panel, and practically anything that isn't panel is window. So I need it relatively low, but not so far away that I can't see it, nor so inconvenient that it's inaccessible when I need it. So, there really isn't a better option.
Finally, the FAA specifically allows yoke mounts, even in commercial operations in part 23 aircraft, if they meet the other requirements that all yoke mounts need to meet in those operations.
Buy a cheap case, run a couple reusable zip ties through it, zip tie it to the yoke.
Too crude?
Yes.
FWIW, the FAA's guidance from AC 20-173, Installation of Electronic Flight Bag Components, is good for everyone to follow. Essentially, yoke mounts and other EFB mounts need to do the following things:
* Not interfere with flight crew egress or external vision
* Not obstruct visual or physical access to aircraft controls and displays.
* Not compromise the intended function of any other installed equipment
* Allow flight crew to complete any task in operating the airplane without interference
* Put the display in a position to be easily viewed and operated