Your call based upon what you like the best.
If it were me, I would try to keep both. I was faced with a similar problem, and both are growing roots in the safe (two pre mod 17's came up at the same time and place. Thought I would sell one to pay for the other, but that hasn't happened.) If it was my decision I would be keeping the blue one as it suits my tastes better, but that's me, not you, and our differing tastes is what makes life most interesting.
Let us know what you decide.....