Sure, Collector has the High Accuracy GPS metadata capture, but so does Survey123, but the data entry is cumbersome at times and I like to have my data per-processed before I take a look at it within the GIS.
However, if you apply this read and if you set up your data schema the correct way while building a few tools, then you can have all of the lines and polygon data gathering Survey123 forms you want.... https://community.esri.com/groups/survey123/blog/2017/05/31/blog-high-accuracy-gps-data-collection-o...
We use an external GPS unit; non-Trimble, that allows us to grab data down to 6 inches and then we also have RTK capabilities if needed all within Survey123.
Don't get me wrong, Collector has a place for us in our lineup of tools that we utilize, but sometimes; well most of the time, it pays to think outside of the box!
Cheers!
