I say it once before and will say it again:
START THE SESSION IN LATE FEBRUARY instead of mid January. Because regardless of when they start, the impasses won't end till late June when their backs are against the wall - a few days before the start of the next fiscal year. 
This way we'd avoid the special sessions year after year. If we really only want a 90 day session then start in late March. But if we want a 330 day session instead, then what the heck -  start in late July so it would end the following June.