I bought the rotary cutter with the cutting pad by Ecobra, and can not complain really. I use my rotary cutter mainly for cutting of materials. You have to press on a bit, especially if the substance is highly resistant, but the knife cuts. So fast and like I've never cut. Highly recommended this is also a great cutter angle or a great ruler. All in all, a worthwhile purchase, I would press at any time.