Lots of people use these:
OTRATTW I personally cannot attest to their quality, I haven't seen anyone complain about them.
Hmm I have had two of the slee switches, I would say that they "feel" better made. In fact I took apart the third switch I got for a winch cutoff, trimmed the inside of the face plate down to fit inside the Slee body.
You can easily pull the AOB switch apart and stretch the spring if you felt like spending the time on it, take all of about ten minutes.
The two AOB's I do have installed, I use them a few times a week, have been without issue. Although I do understand what you mean.