Either SPARKvue or Capstone can be good choices for high school physics. For schools using iPad®, Chromebook™, or Android™ tablets, SPARKvue is the answer. It may also make sense if a single software solution is desired and SPARKvue is being used in other subjects in your school.
For schools upgrading from DataStudio, Capstone is the choice. Or if video analysis is important, then Capstone is the way to go. In general, for physics labs using computers, it is hard to beat the power and flexibility of Capstone.