LF recommended keyboard & mice combos to replace my MXDuo

The time has come I think to replce my MX Duo k $ mouse combo.

I would prefer to stay wireless if possible, do not want to break the bank. I do game but not heavily. Currently have a MX3200 on another system at home, would like some suggestions on other combos and would consider wired if it is significantly better

The MX Duo has an MSRP of $100. You want to upgrade and not break the bank? I see nothing wrong with the keyboard and mouse you currently have.

I picked up my MX5000 for $80 and I love it. It is more or less being replaced by the MX5500(I think thats the model anyways) and I have seen a few places have them on clearance so you should be able to find a deal on it.