I reload. I will have to get the gear to reload this calibre though. I don't shoot with others. My BIL has LEs but I have little to do with him, he dances to his own drummer and I don't need the drama. I just bought two Mausers so thought it would be good to have a Lee Enfield as well. I don't like light weight in a rifle. I have a trusted source a gun smith that has a couple Le Sporters so this will likely where I get the gun. Local dealer has a couple but I haven't had great luck with them and best to avoid the dealer. OK for new guns I guess but it would be a crap shoot to buy something like this from them.
OK, sounds like you've figured out what YOU want and why.
Lots of things to look for when it comes to Lee Enfield variants. Most of them will shoot very well as long as they've been maintained properly and have VG-EXC bores. I have on that is a 1950 Longbranch that will honestly shoot 1 inch groups if the shooter is capable of holding it to the task. It likes the cheap grey box Winchester 174 gr soft points best. It shoots surplus ammo into regular 2-4 inch groups. It will shoot handloads into an inch as well.
Bedding is particularly important. It needs to be set up properly without being slathered in oil and grease. Take down methods are extremely important and different from variant to variant. The safest way to take them down is to take the fore end off before removing the butt bolt. Some models have an extension which goes through the butt socket and into a little cup piece of metal at the back of the fore end, which is supposed to stop it from backing off. IF you take the butt off first, you will spread this small metal piece and split the base of the fore end. This will eliminate any hopes of accuracy until it's been properly repaired and will likely screw up the WAYS at the same time.
The fore ends on all variants has to be "dropped" down. Levering the fore end loose is a great way to screw up accuracy.
Ok, I'm just letting you know what are usually invisible issues with Lee Enfield rifles. There are more, such as missing King Screw Pillars and fore end pressure issues. The list is long and I suggest you pick up Peter Laidler's book on maintenance and repair. An Armorer's Perspective.
All of the sportered rifles I've had that shot well either had or needed pressure pads on the tip of the fore end.
Headspace isn't nearly the bugaboo many cry about here. Those rifles were purposely built with generous tolerances to accept all sorts of variations in rim thicknesses and crud. If you're going to hand load, go to the dollar store and pick up a dollar bag of those multi colored tiny elastic bands. There are a few hundred in them. Slip one over the cartridge and rest it against the rim before loading it into the chamber. This will keep the case head against the bolt face and help to keep cases consistent when fireforming. Then, neck resize only with maybe a couple of thou shoulder set back for easy bolt closure. Personally I don't mind if the bolt is a bit snug when closing.
Lee Enfields are captivating and addicting all at the same time. To bad you are starting out so late.