Grogman - I hold, but you paint a fairly simplistic picture of the current state of MZI. If all was rosy the SP & volume would have both increased over the past 3 weeks.
Unfortunatley the 'merger' is the reason I believe most investors are staying away. There has been little information since the initial notice was given - what's the value of MZI per share? Any buyers/sellers right now are taking a punt on what SRE are likely to price MZI at.