Hello! I was looking for a new couple of nearfield monitors in the 250 price range (around 300$). Knowing that at this price it's impossible to ask a monitor the perfect representation of the sound, which model is in your opinion the best for mixing and mastering, with the most realistic representation of the final result? yamaha hs50m? Samson resolv a6? krk rokit 5? any other suggestion? thanks in advance!