Sabre Defence lowers....how are they?

I like their plain design, it would be nice for a build. I would like to know who has the best price on Sabre stripped Lowers?

Talon Arms has a SDI w/ LPK installed for $195.

PK Firearms doesn’t advertise lowers on there site (that I could see), but if you call, they have SDI stripped lowers for $130.

I bought my SDI lower from Talon Arms, but I haven’t been able to really check it out yet. My 10th day is on Monday (CA waiting period), so I’ll give it a good lookover at that time. The one thing I did notice that I don’t really like, is the extra large “FIRE” and “SAFE” letters. I like the standard small writing.