well its tough to say. dives sends out fewer plays a week but hit a higher percentage. winningsource however is a total contrast because they send out 2 a day..everyday. these two plays more often than not are big doggs like yesterday it was nationals +160 and tampa +150. So even if you are 1-1 you make a lot of money. These 2 sites are quite pricey however which is the reason i have set up a group of 7 to 8 ppl and we rotate purchasing the plays. if you are interested let me know we are always looking for more ppl to make things cheaper. it will start in full swing once nfl season starts but we purchase mlb plays too sometimes.
i hope this helped