a/c hoses on 1997 Toyota Tacoma

I took my truck in for an est. on fixing an a/c freon leak. the shop quoted it to be 535.42. parts were 282.28 and labor was 229.50. I didnt think it would take 3 hours to fix this problem. Need to replace discharge and suction hose. what do you think about this? should i get another opinion?

Asked by for the 1997 Toyota Tacoma
parts are around 228.
labor is 1.2 hours
ac evac and charge is 1.5 hours

estimate sounds about right. get a second opinion if you feel you can get it cheaper.