There is WAAAAYYYYYY too much money to be made for guys to quite trying to get an advantage somehow. All it takes is 1 or 2 good seasons and you will get a huge contract....even if you do eventually get caught. There is every incentive in the world to juice up and almost none to not juice up.
And this is the problem. Either make the punishments more severe or this is what baseball will continue to be. I say hit them in the wallet more and allow teams the option of voiding the contract and suspend players for a year on first offense. Harsh, potentially unfair and will probably never happen, but if what's in place now isn't working then change will come eventually.
C Mauer 1 E5 2 Altuve 3 ARam S Cabrera CI LaRoche MI Drew O Melky, Cuddyer, Morse, Hunter, McClouth U Ortiz SP Lee, Fister, Miller, Fernandez, Lackey, RP Chapman Frieri Grilli Gregrsn
Bnch 1 Hart 3 Mdlbrk 3 Rendon O Eaton P Lohse Nolasco Santana