Technically, you're typing on a 140-150 dollar board, so what does a 160 dollar board feel like? 
btw I've figured out that white lithum grease is the best for the job
Hi. It was 159.00 on Amazon.
The deminishing returns on a keyboard is like... 89* degree cliff after $80....
you can throw another $300 for an aluminum case, it does pretty much get nothing except a slightly more solid feel.
In retrospect, I think i could've achieved the same effect had I filled my keyboard with sand, which wouldn't have been all that hard to do......