I stumbled across a youtube done by a retired brit sniper promoting a gadget he makes. I can see it being a great aid for certain shooting situations and esp when light breeze is from non cheek side. Took about a week to arrive in Oregon from the UK. Was under $100 and it is top notch quality aluminum machined with nice carry case. Sturdy but very sensitive! just a fyi for fellow gadget collectors. Look forward to trying it out.
sniper-solutions.com