u/Heisenberg-XD

Guys I'm really confused about test series. I thought of buying allen's test series but my allenite friend said that unka level normal mains and advanced level se bhi upar rehta hai which can demotivate me eventually agar high level ki practice nahi kari hogi.. so should I go for quizzr test series kyunki unka level exactly match karta hai mains and advanced pov se.. btw I'm from lakshya 2027 but doing physics and chemistry from khazana (2026 lectures).