x2 on what estreeter said
While I admire your enthusiasm, let's not just fall into a fanboy frenzy over something that as stated previously not a lot of people have heard before.
First of all, nothing will ever be the be-all-end-all product..too many variables: individuals own frequency response, all the intricate interactions from source to headphones (which may or may not include cables depending on whatever camp you belong). Finding synergy for yourself can be a PITA. Plus there is always going to be something new, something "better" each and every year.
Second, not all orthos require a boat load of money in order to sound good. Hell, not all orthos are that expensive either. Even before the HE-5 and LCD-2 there are a lot of fan-fav orthos that cost relatively less (around the 1-2 bill range). Moreso, amping isn't necessarily expensive either as people have gotten good (even great) results from using home recievers and speaker outputs. This also applies to the HifiMan and Audeze orthos.