this has got to end

cash, blade this years football has been bad all around. the top bets just crash and burn. last years basketball was the same. the method i use is a make-sense methods and i realize that any good method will have its ups and downs and i also realize that for any good method to produce a maximum effect u must have a strong rating number. weather my method has soured or the numbers i use have gone bad i dont know.
do u know of a power rating number to be found that is better then any other rating number out there. iam aware of jeff sagarrin ratings and i hear his number is well developed and theres statfox power ratings but i wouldnt know how to grade one over the other. theres a rating put out by teamrankings.com and they have a rating for a number of different areas of handicapping such as an overall team rating, a spread predictive rating, a home rating a road rating, a wins rating, strenght of scedual rating and a home advantage ratings ect. looks interesting but again i wouldnt know how strong these numbers really are. iam looking a a solution to this tailspin and the only place i can think of to start is with the power rating numbers so if theres any help u can give in this area it would be much appreciated.
thanks
richard