Thanks for the info. It sounds like Harris is the brand to get. I'm leaning toward the LMS model (9-13 inches, swivel, legs eject by spring and have notches every inch or so). BUT, I wonder if...
1) The relatively new "M" models are the way to go - is it better to have the spring assist with extension of the legs (as in the Ms) or assist with retracting the legs (all other models)?
2) Will 9-13" be a good height range? I'll mostly be shooting from the bench, but I also want to be able to use it prone, and possibly from car hoods, tree stumps, etc. Harris also makes a 6-9" and 11-25" versions. When I shoot off sandbags, I think I usually have it at least a 6" stack, but I haven't really measured. If it makes any difference, I'm 6'2". I'll probably be ordering this, so trying it before I buy (or returning it) won't be a very good option. Thanks.
Doug