Hi Cinners (lol) Recently at my request you added H.264 Video codec options for MOV and MKV containers and things are working well in general, I certainly don't think further changes need to be made to Cin but for my own use and workflow I'm thinking some further H.264 tweaks might be useful..? I don't generally don't assemble long projects in Cin itself, I prefer to make individual clips and put them together losslessly later with some ffmpeg concatenation File Actions in AV Linux, or using the 'append' feature in Avidemux or even using TMPGEnc SmartRender 6 (in Windows). As you know when you assemble clips this way they need to have the same codecs and settings in order to assemble without re-encoding and I would like to ensure that I'm able to use the H.264 Video from Cin Rendering all the way to assembling. If I look at the H.264 options in Cin the new H.264 options for MOV and MKV don't match the MP4 settings. For example MKV and MOV have 'profile=high' and H.264 in MP4 doesn't use the high profile and it has some keyint settings so when assembling I get some reported errors because the H.264 Video clips I created with MKV differ from clips I have made with MP4. I am not an H.264 guru or expert so is there any reason that I can't combine the profile=high and keyint settings and use the same H.264 settings across MP4, MKV and MOV? Lastly, I am now hosting my Videos for streaming on my own website due to numerous factors but mostly the proliferation of AI scraping by the large tech companies, is there an extra setting I should be using in the H.264 options to enhance streaming? Is this what the 'faststart' option is for? Advice appreciated! Thanks for the continued work on Cin, having also used both Davinci Resolve (on Windows) and Kdenlive over the past few years I still have the best productivity with Cin! Best, Glen --