I don't want to add fuels to the flames to this, and I don't know anything about Raja, whether he is any good, how long he has been in business, etc.
What I do know is that I have been following services since they STARTED in the 70's and have seen zillions of services with many alleged 80% or even higher winning percentage records, alleged novel handicapping techniques, alleged 105-5 system plays/angles, alleged knowleged of certain gamblers betting zillions of dollars on a certain game(and of course knowing what that game is) and all other kinds of bullshit come and go.
Thus the bottom line is that the great majority of these services were/are and will always be fly-by-night-here today and gone tomorrow, their sole realistic purpose being to get some folks to believe what they say and to get these same folks to fork over money to them.
The services which have the most credence, ie those with the most believable and convincing advertising, the Northcoasts, Feists, Nesses,Kelso's, Roots, and even Feiners of the world, are still around-most of the others who don't have the resources to effectively advertise their lies, spins, half truths, decepetions, etc. fall be the wayside-that is reality folks.