Hello,
Just a quick suggestion really in regards to the visuals of the sliders/trends.
First (slider) ; when using ticks to identify points along the slider you cannot change the colour of the ticks, in my eyes the ticks should change with the label colour as you can see from my image the ticks basically become useless/unreadable. Just a quick and easy suggestion really.
Secondly (trends); one of the only disappointing features for me has to be that the customisation of the trend display is so very limited, as you can see from my screenshot it's just a big white block and does not really fit in well with the rest of my program. Being able to edit/add/remove elements such as buttons, their colours and the trend background would be great, also why is there no zoom ability or option to hide different trend lines?