In my personal opinion, I believe that the Pilot Helmet works better for Kelly's helmet and Kurt's helmet. [url=http://www.google.ca/imgres?imgurl=http://images4.wikia.nocookie.net/__cb20100404004912/halo/images/c/cb/Kelly_3.jpg&imgrefurl=http://halo.wikia.com/wiki/File:Kelly_3.jpg&usg=__F-b9P81Juterjnlnio67QfFQQbI=&h=573&w=1022&sz=105&hl=en&start=0&zoom=1&tbnid=i16qHfjmK5DzNM:&tbnh=128&tbnw=152&ei=GJvmTeW6H-nv0gG0_Ky5Cg&prev=/search%3Fq%3DKelly%2Bhalo%2Barmor%26um%3D1%26hl%3Den%26sa%3DN%26biw%3D1280%26bih%3D685%26tbm%3Disch&um=1&itbs=1&iact=rc&dur=391&page=1&ndsp=26&ved=1t:429,r:0,s:0&tx=87&ty=59&biw=1280&bih=685]Kelly[/url] [url=http://www.google.ca/imgres?imgurl=http://images.wikia.com/halo/images/d/da/Pilot_Helmet_Side_view.png&imgrefurl=http://halo.wikia.com/wiki/Category:Images_with_unknown_source&usg=__wIeS5e3YThMiiQqET_P7K-mahFs=&h=202&w=225&sz=54&hl=en&start=0&zoom=1&tbnid=KN2KvQLux3pm9M:&tbnh=121&tbnw=129&ei=KpvmTd7cLaP20gGqnsimCg&prev=/search%3Fq%3Dpilot%2Bhalo%2Bhelmet%26um%3D1%26hl%3Den%26biw%3D1280%26bih%3D685%26tbm%3Disch&um=1&itbs=1&iact=hc&vpx=748&vpy=95&dur=1646&hovh=161&hovw=180&tx=95&ty=72&page=1&ndsp=28&ved=1t:429,r:4,s:0&biw=1280&bih=685]Pilot[/url] Even if you read the Pilot description, is says "Although it bears some similarities to the SPI..."