They might seem a bit rough, but when you get them, they are well packaged, Mr Grima puts very specific parts in for you depending on which boat you are building, and being that it is resin, a little extra work has to go into it anyway. I am not the best modeler in the world, but I build alot, and I have purchased around five different sets from him, in 1/144, 1/72 and 1/178. The customer service is OUTSTANDING. He is very helpful about getting you exactly what you need, even depending on what year you are modeling your boat after.
LOL I dont want to sound like I am preaching or advertising, but I highly recommend IBS.