What kind of turner? Eggs standing upright - or roll turning with the eggs on the sides??? Can you commit to hand turning them often enough if you dont use the turner??
if they hatched by hand turning and if you have to pay extra $ or something than i would say no turner. im thinking of doing my first hatch and turning them by hand, my home made turner just fell over while i was testing it with store bought chicken eggs
looks like i am either hand turning or doing some SERIOUS renovation