Ha, some post a dyno with a sloping hp curve with max power north of 6k and its called useless. Some post a dyno with over 430 wtq over 3k to 6k rpms and its called useless. Can't make everyone happy.
2015 - m4 - hopefully
2011 - 335is e92 - Cobb PTF E40/Rob Beck/AR/Helix (458 rwtq and 479 rwhp - @ 17 psi and 6,000 rpms)
2007 - 911 Turbo - EP1/AMS (617 awtq and 500 awhp) - Retired
2008 - 335i e92 - Cobb/AR/Helix/OSS (384 rwtq and 356 rwhp) - Retired
2003 and 2005 330i/ci zhp - Stock - Retired