Pro Cast would be great for projects with a lot if fine detail. I did have a couple of teething problems, 1st I followed the directions for mixing, these were actually the only casts that didn't work out - mix was very thick and I failed to remove all bubbles. Used a lot of product and got 3 small casts. I altered the mix added a little more water - more casts, was able to release air bubbles easily resulting in perfect casts. Overall it's a great product but a little on the pricy side for my purposes. Should I require a casting powder for smaller more detailed results I would definitely buy this again. Service was great too!