Craftsman is always good for just about any hand tool. Check your local big box store. They have snap ring pliers, or they did a while back I have not checked in a while.
What about the super short kits? Is the JB one of those? That way when you get a Klune you won't need to move the motor.
Yeah that's a slippery slope...
For what I need right now, the regular SYE will fit the bill. I'd be able to drive the Jeep long distances without the noise from the mismatched/steep driveshaft angle at 70 mph. Honestly, I'm making it a expedition vehicle out of it. I don't really need, a lower gears. Fire trails and gravel roads at most I think. I need the 300-700 mile dependability more then anything else. I've got a yearly trip to LA and now I have a trip to Delano coming up in a few months. I'd normally rent a car but I can put that into the Jeep and then be able to do other road trips.
What I mean by slippery slope is if I do a Slim SYE, I've got to get a pulse modulator so I can get the speedo to read correctly. The SYE is $100 more. Then pulse modulator is around $100, IIRC. Then do I get the 1.25" chain and sprocket set as well? What about a 6 gear planetary since I'm already in there. How about a 2Lo kit? I have two months to have it road worthy. The HD SYE's will pay for itself in the first trip.
The other problem, the JBC Shorty as well as TeraFlex's Super Short aren't in stock.