OP, do you shoot on a busy range or have your own spot to shoot w/o dealing with line breaks?
1 - If you have your own spot to shoot get a Caldwell basic chrony, update it with skyscreen LEDs and wrap it in a black trash bag or build a more sophisticated tunnel to shoot through. It worked for me until the wind would blow the works over. I used it on a busy range at the time which convinced me to get a LR.
G2 is an option which at first seems to alleviate sun related issues, but a member on the Armory reloading forum is having consistent issues with theirs.
2 - If your on a busy range make friends with some that has a LR and offer something to them for the use of it while your on the line. Beer buys a lot more than most people think...
3 - I didn't go with a Magetospeed because of the contraptions required to counter the issue of POI shift not to mention issues firing a pistol. If your only shooting rifles, folks have commented the POI shift seems consistent. You just have to be aware of it and shoot another group w/o it attached. If your shooting pistols it gets more complicated.
4 - Wait for a LR to become available or pay a premium.