Yeah, I mean you have pretty much TOTL stuff from the hardware all the way down to cables, but often times system synergy can be hard to find initially, regardless of expense.
Personally I prefer all planar headphones that I've heard via solid state amping. I really enjoy my amp and DAC combo, and speaking on system synergy, I sold a more expensive DAC in favor of a 'lesser' DAC simply because I preferred it in my chain/ears than the more costly DAC.
I'm sure most Caldera owners can honestly say that their combo is fantastic, but at the end of the day it boils down to what you prefer.
I haven't heard the Enleum, but at one time I did consider it prior to buying the Violectric v550. From what I've read about the Enleum+Dave+M Scaler it would seem to me that that chain would bombard you with detail, power and precision.
Why it's sounding soft and warm could be for any of a number reasons, a cable not firmly seated to crosstalk from overlapping cables... I mean we can speculate for hours, but the best way to find a flaw is to go thru and try different configurations until the culprit is outed.