Heavy Knit Black Stretch Chino Jeans

This Jeans are great : However I bought Feather Light Canvas Jeans last year and they fit with perfection. When I contemplated ordering these Heavy Knit Jeans, I emailed you and asked if ,due to the heavier material, there should be a slight adjustment in my measurements (I assumed adding 1/8 inch to each measurement made intuitive sense to me) Your answer was to use the original measurements. I think I was correct- these are a bit tight, so I would suggest you make that recommendation to your customers.