Best was to pick up small squares

I have a 10 acer field that I am planning on dedicating to quality square bales next season i will have a barn that is in the field so i will stack it straight into the barn from the field. I am pretty much a 1 man operation and I was wanting to know what works best for everybody. I had planes on building a acumalator grapler this winter but was wondering if I would be better off building a acumalator to go on my front end loader of my tractor and then build just a grapler to pick it up and stack it in and out of the barn. Just was wondering what seams to work the best. Thanks and pic would be great.

Best was to pick up small squares