S-R switch is hard for all of us at first, but then you will get used to it.

Shai explained that the sw diagraph happens frequently in English, and in the old place sw uses the same left ring finger, causes high same finger ratio.

Jeez, DreymaR, some of these words look like you made them up to prove a point :P
On topic: yes, undulatus, it's pretty much what the guys explained. Don't worry, you'll get used to it and see why it's better this way (if DreymaR wasn't convincing enough :P)
Oh, and welcome!

Doesn't appear that 'sw' occurs that frequently.  Here's a small selection of dict's output.  And I'd only use a small subset of these on a regular basis.  I doubt someone would fight for these.

$ dict -m -s re 'sw'

answer, swythe, aswail, asweve, aswoon, sweetbread, beswike, bittersweet, swift, boatswain, broadsword, sweeper, swallow, beeswax, sweet, swarming, swan, swimming, crossword, swab, forswear, flyswatter, glassware, minesweeper, swell, sweatshop, painsworthy, switch, swaying, sweating, swagman, swamp, swang, swartback, swashbuckler, swathe, sweal, swindle, switch, unanswerable, unsweet, unsworn, swarming, sweep, swoon, sweetheart, swift, swoop, unswayed, swarthy, swinger  

Edit: Swabbed up, switched and swapped out after the other swad swore it wasn't sweet to swig.

I'm am sorry for not being able to reply and update my post, enthusiastic friends.
I suddenly had stuff that I had to attend to before.
I decided that I will just give an update after 6 months

UPDATE: 6 MONTHS AFTER using colemak
I think I am addicted to keyboards right now :))
   - I have razer bw 2013(since august), and cooler master quickfire tk(cherry mx red, since december) all because I wanted to improve my typing and colemak experience
I love colemak and yes s-r doesn't bother me anymore (probably also because I stopped using qwerty)
I did have some weeks of not practicing probably 6-8 weeks in total but I never used qwerty for typing.

CURRENTLY
   -I play typeracer and get 65-75wpm almost all the time
   -my accuracy is wildly fluctuating though (from 90-97% most of the time)

A long story of my accuracy and keyboards
    Around november 2012 I already had a good 95+% accuracy and my speed is already around what it is right now, until my razer bw starts breaking apart by mid November - colemak 'y' double taps and colemak 'm' double taps or doesn't get acknowledged at all! Sadly I couldn't replace my bw because I bought it overseas.
    Come December I thought I'd try another switch type, even though I already loved the "blues" I thought they are quite heavy and I get tired easily(and it is broken). So I bought the CM QFTK with "reds". I really had problems adjusting (no tactile and very soft) it decreased my speed to the low 60s - 70s with my accuracy dipping to around ~93%.
    Discouraged I decided to self-repair my razer BW(it was really hard to open took around 2hrs). After swapping the switches from the macro keys to the problematic letters, it was done. I loved using the BW again but oddly it fatigued me quite fast and so when I used the CM QFTK again I actually preferred it more.
    I'm now switching the keyboards from time to time. I think this hurts my accuracy plus the fact that I am also experimenting and training with not resting my wrists on the wrist rest right now (my wrists used to always have contact with a wrist rest).

that's it for now. Kindly share your experiences with mech keyboards+colemak with me as well I'd love to hear them(I am addicted to mechs haha)

Slowing down to focus on my accuracy makes me bottom out though X.x

But ok I will try and post an update :)