Yes classes being run on all three certs. S5 probably hiring the fewest right now as all the new 175's are going to RW until around May I believe. Then there will be some 175's for the Delta op in ATL and those moving to the UALexpress op in ORD and probably some more hiring then for S5. CHQ has had several large ( 45 ish ) classes because a large number of CHQ FO's took the profer to upgrade when the large vacancy bid was put out about a months or two ago.

I believe there is another S5 class at the beginning of FEB with 20 or so FO's slotted and then two very small 6-8ish classes on the books one each in march and april. CHQ and RW have some pretty good numbers to fill between now and april. The number being banted about is 700 but that takes into account both the 175's coming on property AND attrition at the rate they saw last fall ( about 25-30 per month )... if the attrition doesnt stay up there with the slower hiring then it will probably be less. In the end all you can do is apply and see what happens....