You would be silly not to take it. Waiting for the perfect situation in this climate is suicide. Take the lear time, you need the multi engine turbine time, not the lear type. A PIC type and $5.00 will get you a good cheeseburger these days. But I have friends with 0.0 PIC turbine who have just landed 747/400 jobs (this month in the USA). But nobody's hiring anyone with just 4000 hours of PIC recip, I dont care how many engines they have.