I would say go for it....
I have 3 monitors all slightly different...
2 22". One is full 1080P the other one only goes up to 1050xsomething
then I have a 24" which is also 1080p...
2 monitors makes a world of difference when working...
Just keep in mind it will be more demanding on your laptops GPU and may result in drop in performance in games...
If it does just disable it when you play.
I have 3 monitors all slightly different...
2 22". One is full 1080P the other one only goes up to 1050xsomething
then I have a 24" which is also 1080p...
2 monitors makes a world of difference when working...
Just keep in mind it will be more demanding on your laptops GPU and may result in drop in performance in games...
If it does just disable it when you play.