Welcome to GeekHack.
Converted from browns to reds, eh? I'm using the browns myself and they've been great for typing so far. Do you prefer both the typing and gaming experience on reds?
I'm also curious as to why you bought two Filco MJ2's instead of trying a different board o_o
Gaming wise, there wasn't much difference since I'd hit the keys hard. (I play LoL, sometimes)
As for typing: After hours and weeks of typing between Browns and Reds, I actually preferred Reds so much more!
The Reds have a smooth downstroke with a little increased resistance at the bottom - when typing for hours it was a joy, it felt like my fingers were diving into a cushioned plate.
As for the Browns my fingers were hammering the plate hard at the end of each downstroke. It felt as if the downstroke after the bump was effortless, sending the stroke down the plate hard!
Not sure if I'm making sense here!

As for another Filco - I really want to be sure that, for the same board and construction, regardless of the keycap that I'll prefer Reds over Browns. Who knows I'll change my opinion again?

Welcome to Geekhack!
July isn't some time ago - someone made their first post here recently after joining more than a year ago 
Where did you get Tai Hao Dolch from? I'm still waiting for the GB to finish to get mine 
I got the Tai Hao Dolch from the garage sales at a local forum. I think it was from a group buy earlier this year, since I got it some 3 months ago. They're starting to shine already!
My god, one year of lurking! Well it's about time we appear in the open
