Precut kits are more expensive expensive, you are paying for the convenience. Only you can determine if the cost justifies. For some people the answer is probably Yes, for others a resounding No. I have purchased a few kits over the years ( not precut) which I bought mainly because I wanted/ loved the pattern and the only way to get it was with the kit, but I found I generally did not like all of the fabrics in the kit and replaced them, so for me ( other than adding to my stash) kits are not cost effective. But, that's me, many people love kits. Do Always read the details of the kit though before purchase.... Most kits are Not precut, some are, and Not all kits include the pattern, sometimes you have to buy that separately. So, read/know what is included, try one out & see if it is worth it to you.