I did not use the summary page because both application portals want things like sorties/hours flown in the last 6/12/24 months and other breakdowns that the ARMS Flying Hours Summary doesn't provide.

On a higher level the Flight Records Folder appears to be a well-respected product in airline hiring circles. Everybody I know (including me) that interviewed recently and used a combination of MilKEEP for the application and handed in their FRF had zero questions about logbooks/hours/etc. during their interview.