Are all of the new Strike machines 1 line? Are they all Double Diamond? Do all of them give you 500 credits for 3 on the line? Is there a special symbol on the 3rd reel to show that you have won a strike? Are all of them so far dispensing just $10 strikes or are there more like ElCortez? If I forgot anything please add any other info for the CURIOUS.

Thanks............Rog