Help me decide btw duke 250 and speed t4

Recently had a test ride of both these bikes and I'm confused in which one to get both were amazing bikes with their own characteristics. My ideal bike would have been the duke but the t4 surprised me and now I'm torn.

any issues i should know about these bikes ? any reason i should prefer one over the other

Also, the triumph salesperson told me about some group rides organized by triumph Gurgaon does ktm have something similar or is it unique to triumph .
P.S this is my first bike so any tips would be appreciated.