e-clip technique

[mkrusedc]

I had my first damage in awhile the other day. I lost the 3 mm cross pin in a rear driveshaft U-joint. I have just lost 2 e-clips trying to replace it. I know after a few more I will finaly get them on, but I was hoping one of you guys would have a better way. I am using a pair of needle nose pliers.

Any ideas?