Should DragonflyBSD import FreeBSD's UFS2?

[Hung Nguyen Gia]

I use DragonflyBSD on a VPS where memory is only about 1G so HAMMER2 is not a 
choice for me. I have to stick with UFS but I found the UFS1 on DragonflyBSD is 
not have good performance nor reliable. I have to roll back my DragonflyBSD 
installation many times due to UFS1 problem. Should DragonflyBSD import 
FreeBSD's UFS2?