Digital Banking Providers - Q2 and Architect

Chief Compliance Officer at a bank ($904MUSA)
Good Morning and Happy Friday!  We are searching for a new digital banking provider and have narrowed our search down to Q2 or Architect.  I've seen posts from others on this forum and wanted to see if anyone would be willing to speak with us candidly about your experiences, positive and negative.  I'm sure we were provided good references but I really like to speak with others outside provided references.  Our core is Fiserv DNA by the way if anyone is on the same platform and using either.  Thank you.