Yes! You should be so lucky to order LDs from Kevin.
I ordered the LD's I used in my 'Big Red' laser pointers from Kevin (there's a thread on these somewhere). Not only did he measure the proper Iop for each diode (it can vary by a factor of two between diodes from the same manufactorer - I had no laser power meter to determine) but after I blew the first two diodes he mailed me (cuz I didn't really know what I was doing) he mailed me another two gratis.
Shipped quickly too. Highly recommended, he knows LDs.