personally if you want nikon the D5200 or the D5300 are very good choices for a basic camera, I would not get anything less than one of those. the D7100 is even better, it will have similar image quality but it has some great features that the others do not which could make life as a photographer a little easier, I think some of those extra features would come in quite useful to me now. At the time I was looking to purchase my camera I did not realize the D7100 had some of the features that it does or that I would need them, I wish I wold have bought that but Do I really need those extra features, No but they sure would be nice..
I will say I am very happy with my D5300 overall and I plan to keep it for a long time. if you go for a lower end model than the D5200 you will probably regret it at some point and than you may want to upgrade to something better and that will cost you even more money in the long run. if you are serious about photography and you want a nice nikon camera the D5200, D5300 or D7100 are the three too chose from IMO, unless you can spend allot of money and get a D750 or D810 but those are very expensive compared to the other models.