If it fits your budget, go for a bigger size. I bought a C3 42" in 2023 thinking it would be enough for the PS5 but it started feeling small after a while. Ended up selling it and got the G4 55". Even then I felt maybe I should’ve gone for 65" but this time I slapped some sense into myself and looked at my bank account. Now I’m happy with the 55". But yeah, if you can afford it, definitely go bigger. When I bought the G4, the C4 55" was going for around 1L during Diwali, now you might get it for 1.1L or lower since the C5 is about to launch and prices of older models usually drop.