I’ve just finished the MSc Neuroscience course at KCL and thought it was fantastic. Course leaders are good, challenging and varied content (as a psych undergraduate without another science A-level I definitely found the first term biology an enormous learning curve, but got there eventually!!), and loved the 6 months taught, 6 months research project structure. With a scholarship as well I’d definitely recommend it but head to the universities for a tour to check it feels and sounds right for you. Best of luck!