Originally Posted by
davef
I don't mean to sound rude or condescending so please don't take it this way but you are asking us to develop a completely new product that there is just no demand for (besides yourself and perhaps 1 or 2 others in this thread) If we were ever to offer an MTM version of Sierra-2 it would not be with Sierra-2 woofers, but with our EX woofers, in which case it sill would not be suitable.
Sierra-2EX has replaced Sierra-2, we still offer Sierra-2 for the few customers who already have Sierra-2 and want to add a center or another pair. To avoid any potential confusion, we have zero plans to offer a dual woofer version of the Sierra-2EX.
A DIY MDF flat pack utilizing one of our existing cabinet designs (Sierra-1/2 cabinet) combined with one of our dome tweeters (either Sierra-1 or 340SE tweeter) with customers Sierra-2 woofers is really the only option I would even consider - and even that is a stretch. Roughing out the pricing would still put this at a bit over $500 for the pair.
We offer the Sierra-2EX upgrade kit as a convenience to our customers, it saves quite a bit of $$$ for someone who has Sierra-1 or Sierra-2 compared to purchasing a new pair. Fully assembled speakers are disposed of all the time, same for broken / damaged components. If the concern is wasting some Sierra-2 woofers, as previously stated - we are happy to take them back.