Hi
I use an advance xpath grabber for firefox quantum that find more and more xpatch (sometimer 20 different), but xpath is not like relative tag.
Sometimes inside the site there are banner, script and xpatch do not jump it, relative extraction working with element, xpath with table line.
In more case xpath saved for me adsense or other banner inside the page, relative tag never give this result.
Xpath is very generic and work bad when inside the table there are space, banner and other element.
Relative tag working well.