it depends what you want to use it for. if you will be gaming and getting a dedicated graphics card, the a-10 is a massive waste of money. for around the same price (mobo + cpu) you can get a decent 970 chipset am3+ motherboard and get an fx-6300 which will be FAR better for gaming.
if you plan on using integrated graphics, i'd wait until early next year and get the fm2+ based kavari chips. no sense in getting an already out of date a-10 now. the 6700 and 6800 do perform a bit better but still, i'd say wait for kavari.
if budget is a concern and you'll be using a dedicated graphics card, get a good fm2+ motherboard and an Athlon x4 760k.
in the end it all comes down to what you want to do with the processor. the A-10 is a good...