There is no single methodology to identify which Parampara system suits us the best. However there is one rule of thumb, to align to our nature and that is being extremely sincere, in our quest for Moksha. The rest manifests on its own, depending on Karma and the will of Guru and Bhagawan. If we are stuck to this one principle, we shall get our Guru and our Parampara, that can help us transform into a pure being.