Morel MW-226/MTD-30S and MW-227/ET338

[Mantronic]

Hello,
I'm curently designing a 2 way floorstanding speaker.
I'm a little bit on budget, i'd like a good low end presence and deceided to go 2way to keep it simple and clean.

First of all the crossover would be at 2000 HZ witch seem good for both driver.

My calculation seem to give good result for a 45L sealed enclosure. Giving a mostly flat respense down to 42Hz @ -3dB

The smalest "good" ported enclosure for this driver would be a 50L Box ported around 27Hz: 34Hz @ -3dB
It's doesn't look like a recommended enclosure for this driver

I did simulation with WinISD pro and for the first box it gave me a max power of 8W in the low range, and 10W for the last box.

What are you thinging of it?
Is the max power a revelant data?
In fact it goes quite low but will power really limit me?
Have you ever tested these drivers?
Are they normaly so much limited in power?
And what about using them in 2way with this tweeter?

Speaker Data:
MW-266:
FS:30Hz VAS:80L QMS:2.45 QES:0.73 Q/T:0.56
FR: 22-2200Hz

MTD-30S:
FS: 650Hz
FR: 1600-25000


I'm open to any comment.
Also have you ever tried Mw-227 and ET338 (eq. to MTD-33)

Tanks you very much

Martin