It's funny how both sides in this mini-debate are not only misinformed, but also lazy -- this stuff is public so you might as well want to check out
the lease to see if your argument works.
1) the $60,000 per game penalty does not apply to 2012-13. JIG starts earning AMF from closing date no matter what. It's probably the reason why he agreed to a lower AMF ($11M vs. $14M in 2nd year). He has no reason to wait until the lockout is over (unless... -- see below).
2) for 2012-13, the arena management fee of $11M is prorated for the number of days from closing to 6/30/2013 (divided by 365). If JIG signs in January they get a 5.5 million AMF (6 months). Every month he waits, that's 900k less. He has no reason to wait (unless.. -- see below).
So either
a) Jamison has the money to buy the team but would still be losing money after banking the AMF;
b) some of Jamison's investors want to wait for the new CBA before they give it a go; or
c) Jamison doesn't have the money.
All 3 of those options are plausible IMO.