-Merida O.Nine 3000-D ~$5,000 (Great Frameset)
-GT Zaskar Carbon ~$3,700 (Decent Frame & Fork, Durable Grouppe and good quality wheels)
-Felt Six Team ~$4,600 (Very Good Grouppe & Brakes, Forks are good, but would be a worthwhile upgrade, wheelset is flawless)
-Fuji SLM 2.0 ~$4,800 (High Quality Frameset, Best spec out of all bikes listed, probably the best value for money)
If it were up to me I would either go the Felt or the Fuji, both are outstanding frames and come well spec'ed out of the box.
However, Judging on price vs spec, the Fuji does take the cake...
Full ritchey WCS, Sid Team and Full XT including wheels, on a super stiff & super light (sub 1000g) frameset, For only $4,800rrp! NUTS!
Pm me if you have any more questions/would like advice.
Cheers,
Hope it helps.
Josh