ive been running VP Pro filters for a long time and working very well. havent tried Lucky 7 yet (would like to try some soon) but hear really good things about them...
personally i dont like pre-oiled, id rather oil them myself LOL
PJ-1 airfilter spray from a motorcycle shop works great, last a long time, and isnt expensive. i trusted it with my life when i raced MX/SX so why not trust it with my little RC engine
