The following article deals with that question.
https://atoday.org/are-the-reformed-seventh-day-adventists-better-adventists-than-the-rest-of-us/
NOTE: For your information, we have a member of this forum who spent many years as a leader in the Reform Seventh-day Adventists in the United States. As a member here, he had left that group. I do not recall him posting here in recent times. As is our custom, he was/is welcome to post here.