The 100 will do just fine. It matches the 22 perfectly same driver complement just not the same box so it doesn't go quite as low but not noticeable.
If you find the 100 still doesn't cut it for you, trade it back in within the 30 day trial period and change to the 150 and Axiom pays for the shipping as long as it is a swap for a more expensive speaker. If you still don't like what you hear send the 150 back, but this time you pay for the shipping. You can't lose, as I am sure the 100 will fit your system and what you are looking for.
