I would like to know who are all planning to write Pega Architect Exam 7.3 in couple of weeks. I am planning to write on June 9th and need some input and help in understanding few topics. or if you already wrote Pega Architect Exam then can you please guide me if the LSA Course if sufficient or not. I know I need to go through all the sources once but need to understand if this course is sufficient along with other courses or do I need to refer any other topics on PDN.