I really appreciate everybody for taking their time out and helping me with their honest opinion.
I do understand the concerns of riding the R3 as the first bike, after a long gap as mentioned by many and now am sure if I go for it need to be extra careful and responsible.
But I also do want to re iterate, that its only this bike which has reinvented my love for riding again after so long and though I know it's going to be somewhat an uphill task for me but I think I can back myself up going for it.
Again really am thankful to all for their suggestions