Reply To: Different levels of religious observance (frumkeit)

Avira, in your opinion, if a person takes upon himself the chumra of only eating Cholov Yisroel, and henceforth forever forgoes ever eating Cholov Stam, will he be rewarded in Shamayim for that kabala?

If not, why would anyone switch to only eating Cholov Yisroel?

(Recall, that in his teshuva giving a heter to eat Cholov Stam, Rav Moshe writes that a Baal Nefesh should stick to only Cholov Yisroel.)