XT thumbies or M900 Sti's

For my next build, The Nuke Proof "Brooklyn Flyer", have i bought some gear already.
My main theme with this bike is going to be : build to ride ;)
The parts that i am going to use need to be
1)  Nuke Proof brand
or
2) Light
or
3) Nuke Proof, like in Idiot proof
and
4) Period correct
and
5) hopefully all of the above

Color wise I am going for Blue accents

1 of the parts that i bought for this build are the M900 sti's

These shifters are like new and look just beautiful.

Other M900 parts which are going to be used are:

- M900 rear cassette

- M900 Front derrailleur

- M900 Rear derrailleur

- M900 F+R canti-brakes

- M900 cables

but now the issue,...yesterday i used the Serotta TiMax and that one is equipped with Paul thumbies.

I love riding with Thumbies so much that i want to put them on the NP aswell,..but these are XT and not XTR,... :$ 

What to do?

Parts that are on the frame already and will be used are:
- Topline cranks
- Tioga Carbo Seatpost
- Tioga a-Headset

Other parts:
- Nuke Proof Carbon Wheelset
- Nuke Proof kevlar handlebar
- Nuke Proof Stem
- Nuke Proof titanium Skewers
- Nuke Proof Cockroach ;)
- Rock Shox Mag 21 SL titanium with MD brace
- Ringle H2O
- Flite Titanium
- Tioga Psycho Kevlar tires (Amber or black)
- depending on the shifters but maybe Dia Compe S05 levers

now, where is the frame? ;)