X52 Saitek - delay in flight control input PMDG specific

Hi all,

Recently notified something odd and not sure if it’s a coincidence or something has changed. When flying the PMDG 737 there appears to be a delay in my control movements, I almost need to pull fully back on the HOTAS to get it to life off, only happens on vertical movements.

Even though my inputs align with the ingame yoke there seems to be a massive delay and suddenly the aircraft almost tail strikes.

Recently I changed graphics drivers which oddly reset all my settings and it was like I was starting the sim from scratch again.

Not sure if this has something to do with but it appears to happen since then?

Anyone have any suggestions?