I just picked up a Lakland D55 with case. I alway want the case for resell purposes but I just won't deal with a case in everyday use as they just seem to take up so much room in the car. I was looking at the Lakland catalog and found that they sell a gig bag but want $155 for it. Is it THAT GOOD? I've been using Levy bags. The ones with 1" foam and have been pretty happy with them. I can get them for $50. Are the more expensive gig bags really worth the high price tag?