Would anyone recommend a cheap membrane backlit keybaord and mouse?

Solution
I play games with a membrane Logitech K310 and a MX Anywhere Wireless Mouse - definitely not meant for gaming yet they seem fine to me.

Lol ive found many people downright insult my current kb n mouse but is it really that bad? I mostly play tf2 skyrim and games similar to diablo. Will getting a "better" keyboard n mouse make e better at games?

 

K thx for helping me realize I dont need a new kb n mouse, it seems its all in the player's skill. 25$ saved :)