“…However, given the complex trade-offs involved in partnering decisions (Li, Bailey, Kenrick, & Linsenmeier, 2002) and the interactive effects of certain trait combinations on a partner's desirability (e.g., Jensen -Campbell, Graziano, & West, 1995;Lundy, Tan, & Cunningham, 1998), such individual effects may be exceedingly difficult to detect.…”