Guys

I didn't find any reports of business on Jet so hopefully someone can help

1) How is the experience on BLR-BOM Jet Airways 397 Boeing 737

2) Is getting to the airport an hour before the flight sufficient since it's business ot doesn't really matter (business vs coach). Are security lines separate for business customers?

3) Can someone confirm check-in is 1 piece (30kg) - that's what the airline site says

Thanks