Whats a fair price for camelot shungles?

I have a customer wanting a quote for camelot shingles 60 sq steep.

qoute for timerline lifetimes was 295 sq

Take the price difference in materials from lifetime to camelot (which will be significant). Add extra labor for them being harder to work with. Add extra for w valley metal (can’t do a closed cut on camelot). add extra for 1 3/4" nails as they are much thicker than regular shingles and require more nails (i believe it is 7 per shingle with out looking it up). Im assuming you will be using timbertex or some other high def ridge (add for that) instead of cut 3 tabs or seal a ridge.

So i would think it would be at least $200 a square higher if not more.