Re: Prestige fretwork quality
That is very common with mass produced guitars at ANY price point. These companies have a bottom line that they put above all else, even quality control. ANY new guitar that was not hand made in a small shop by one individual will need some work to get it 100%. It doesn't matter if you paid $5k for it, it will need the attention to the small details such as the fret issue you mentioned.
That said, getting your frets dressed by a competent luthier is not too pricey, and I can't recommend it enough. They may even find one or two other things that you have missed while they are at it, improving the guitar more than you think.
But sadly, it is completely normal in todays market to have these issues with a new guitar, be it Ibanez, Gibson, PRS, Martin, Taylor, or Fender. It doesn't matter how much you spend, you will only get a guitar that is 95% done from the big manufacturers.