Are the air shocks worth it on the m10?

[drew24]

I will be needing to replace the shocks on my m10 this summer. I am trying to figure out my best options. I have a set of Polaris shocks that would need rebuilt/revalved to the Fast specs. Talking around $300 maybe a little more with the extra parts I need for the rear shock. I am wondering if anyone has experience with the air shocks to know if it would be worth it to get them instead. Or maybe even the airwave booster kit. How do these hold up? I don't want to be constantly refilling with air if they leak. Any thoughts or experience?

 

[BARON 8BU]

I myself would go with a fox shock with a oil/nitrogen charge. Something about the air shocks and chance of moister getting in thru the air with freezing temps.