whoa. once again, SLOW DOWN. first of all, as i mentioned before, there is no "suing in federal court." follow the procedures and be reasonable and patient.
angle, your attorney is correct in analyzing your legal position, however, like most attorneys, he may have motive to keep you alarmed. in truth, the CIS decision is, in a way, a little simpler than described. as i said earlier, CIS has complete discretion in granting or denying MTR, even if filed "late." CIS makes these decisions on a daily basis at a relatively low level. they are in no way obligated lawfully to do anything one way or another. so there is no malfeasance regardless of what outcome is. also, CIS did act properly in failing to approve first petition, based on evidence at the time. remember "MTR" is not like an argument in a court of law. it is simply a REQUEST for additonal consideration. the truth is, behind the scenes, decisions on these MTRs are motivated almost entirely by practical considerations. so what is best and easiest for CIS will rule.
often this can work in your favor. there is the recognition that your case is approvable once you reapply anyway. and CIS will recognize this. and it saves them time and money to approve it NOW, instead of forcing you to reapply, which they know you will do. despite your attorney's comments, there is usually no higher legal argument debated here.
that being said, there is no timetable for response to MTR. i would never expect anything as soon as a week, though. much depends on where you reside, assuming you sent the MTR to your local district. you didn't mention where you are, some places much worse then others. good new is, times are way down now in general. i would think the 30-day frame is earliest you might expect anything.
stay calm, you are in good hands with your attorney and a good position overall. you will see that CIS is not your enemy. so no wars. and sorry akatu, no suing. focus on your objective: adjustment.
good luck.