I'm going to attempt my second build project around December....a Grumman Agcat from Flod Fitzgerald plans (90'' ws). It looks like a simple build and easy to cut parts for. There is a kit cutting company offering to cut this in the $375 price range. What are the advantages, if any, of buying a kit as opposed to cutting every little piece yourself? How many of you would call a kit cutter for a project like this? Saves time...I'm sure, but what else?