whos afraid to spend crystals... no one ive ever heard of...
when I first started playing DQ, I didn't have a lot of crystals or myth stones, but I needed them, but I was afraid to use them. I ended up with a lot of the low end CS/MS, but since there is a lot of randomness with them, I didn't want to use them, not get what I needed, and then run out and have an affix that is useless, or that I didn't understand.
now, I have more confidence, and I spend them until I get what I want, even if it means I run out. I can always farm for more.