Hey Sakis,
Thank you so much for you patience and hanging in there with us while we figured out the more baseline working version out! we still have a lot of customization to go, but I think we will close this out as is for the moment.
regarding the clunky yootheme integration, i've mentioned a few times already that there is no "Builder" button that shows up after creating the template as your instructions show on this page: https://blue-coder.com/help/blog/jfilters-yootheme-pro. for us (forgive us our clunky explaination as well - again is why we called it clunky is because we're not sure the entire clear process) , but we had to go about and create a menu item linking to the jfilters results page, then only were we able to go into the yootheme backend, click on the link to the filters page, which we had to then initiate the jfilters filters module - only then were we able to click into the JFilters Results Builder page.. a whole lotta steps -
if i don't see any updated instructions after a while, i may record a video to show you our struggles because we like your plugin so much, we would do it for the sake of helping ourselves with a tutorial video, albeit a clunky one, but at least one where we will be able to go through the steps to get your plugin working.