Any of these are not for a newbie.
Try JH aerospace, they sell some micro equipment balsa kits that are hands off boost, also northcoast has a kit out there too.
Really you just need RC experience, get a micro radian or radian or any of the other good trainer rc motor gliders and get stick time, models like i make are not hard to pilot on boost, but aren't hands off, you have to get some flight time first. These hands off kits are great, but there isn't any magic, you shouldn't really be learning to fly rc on a rocket glider, do it on something you can power up and get out of trouble, then transition to rocket glider. If that is where you are at then the JH or northcoast kits are good.
Frank