I continue to have problems replying to posts from my iPad and Safari with the latest, up-to-date versions. My ability to use my old iMac on this forum (though I have no problem on any other site) is long gone. Unless I quote a post to reply, the reply box sends me spinning off to other sites like Reddit, Error 404, Jeep USA, googleadservices, etc. This post is an anomaly, though I had to click on the reply box a few times to make it work. My initial thought is that this site is not Mac friendly.