definitely easy to maintain,parts are easy to find and much much more cheaper than maintain a bmw, and if you're asking bout my car,buy and drive it,problems free,dun worry
2008 Mugen Type RR Experimental Spec has been relocated to:
http://www.zerotohundred.com/2008/auto-features/ultra-cool-2008-fd2-mugen-type-rr-experimental-spec/