Gentlemen, would you mind to share your opinion on the subject? My favorite planes I want to use on PE are BE33, JS32 and CRJ2. I have been using N8383T callsign which is the aircraft I was/will get my real life training aircraft registration number.
I have been using N8383T exclusively for some time now.
My question is, when I fly JS32 and CRJ2 on PE, what callsign should I use? N8383T is already embedded in my brain ( or leftover of it

) and if I used that callsign, I would be able to concentrate more on flying, navigation and ATC interaction but in real life callsigns are unique.
Maybe I should pick real registration numbers for aircraft listed above and use them as I was "renting" the plane?
What do you think?
Thank you, cheers, AJ