Because of the Jazzfanz obsession with beating the Lakers, the 2006-10 Jazz teams were underappreciated by many even though they matched up well with virtually every other team in the league. Injuries coupled with the inability of the FO to build upon their upward trend in the summer of 2008 negated the progression from fringe-contender to legit contender - but they were an outstanding offensive team that played average-enough defense to beat just about anybody besides LA - and it should be noted the one time Utah played LA fully healthy in the playoffs the series was nearly even.
It's a shame some fans couldn't appreciate the beautiful basketball they played because there's a good chance it will be several years before we see a Jazz team play at that level again.