Mine is also my everyday watch. I have 3-4 uncentered dots, but I rather wait for genuine dials to become available, than paying for relume which still won't make it perfect. Gen dials will cost around 300 USD.
It depends, your pic isn't big enough for me to determine if it's good or bad. Anyway, you'll have to decide it yourself, if it bugs you, get the lumejob done / wait for a gen dial. If not so really, leave it alone. I guarantee you that 99,99% of people won't notice it. The question is if you can live with it or not.
As for the movement, the A7750 is a good one, but as you heard already, get it serviced if you decide to keep the watch. The only flaw of it is that the chrono seconds will push the chrono minutes at 58, not at 60 as it should. Quite easy mod (for a watchsmith ).
Link to Francisco's chrono mod:
http://www.rwg.cc/members/Improving-Precision-A7-t93303.html
Greetz.