I’m entering vanderbilt in the fall as a neuroscience major. I basically have three choices for my first semester math course: calc 1300/155a, calc 1200/150a, or calc 1201/150b. I have a 5 on the AP Calculus AB exam. I’d heard bad things in the past about the 150 sequence, but apparently they’ve now changed it. I’ve also heard that Hayes isn’t great for 150a. If the 150 sequence is fine now, I’d probably prefer to take 150b since on the syllabus online it basically says that it only covers Calc 1 topics. How would that compare to 155a? Any advice?