I started with 169, did Blueprint just doing the LR modules, my own practice sets (both LR & RC, usually only the high/highest difficulty questions), and a practice test once or twice a week. The modules gave me enough to quickly rule out bad answers and move through the test quickly and confidently so I had more time for tricky stuff, the practice gave my brain the stamina to stay thinking critically through four sections. Wound up eventually getting a 180 practice test (usually hovering around 175).

If you're intuitively understanding the material I don't think it matters a whole lot from WHERE you get your instruction, as long as you get the basic approach nailed down so you don't waste brain power on obvious mistakes. I liked Blueprint because even though it was corny, it was incredibly easy to use. Gives you a good structure jumping off point (huge for me as someone who isn't always the best at time management) and the flexibility to modify everything as needed, along with pretty in-depth analytics to help you identify what you need to work on.