Shahinian Obelisk Overhaul: burn-in period?


Hello to all fellow audiogoners!

I understand there are quite a few Shahinian owners here. I also saw some posts of the owners who had sent theirs to the manufacturer for an overhaul: bass driver replacement, midrange, tweeters, crossovers, etc.

I haven't had any Shahinian experience before getting my pair. So far, after two weeks of constant playback, they have indeed improved, but I still am not happy with their sound.

How long does it usually take for these speakers (with new polypropilene woofers) to burn-in?

Thanks for your advice.
ja_zz
Give me a call at 415 868-2103. I have replaced midranges and tweeters on a pair of Shahinian Hawks several times and will be happy to share my thoughts at length by phone. --Richard
Drobin07,
It's a Hegel H300 amp, specs are here:

http://www.hegel.com/products/integrated/h300

The sound is very schematical to my ears, I am mudding the overtones, instrument separation and ease of performance, especially with large orchestras, and especially at higher volumes. By "higher" I mean 50-60% loudness, higher volume is bearly bearable.

Rpfef,
I am out of town, will do my best to call you over this weekend, between 11am and 2pm, is this OK? And thanks for offering!
Mudding=missing in my previous post. T9 on mobile services is tricky at times. ..