Hi,
I just thought I'd share this with the rest of you since its not every one who might go onto this journey without knowing if it works or not.
There is a timer of 7 days between each LR you do, however that timer does not apply to your TR.
Ex.
I leveled up a TR wizard (mostly because it's easy to solo stuff and I can play the guy whenever I want). I hit level 18 and then grinded down the last 2 levels to cap while staying on blue-bar. Once I hit cap I took 2 Barbarian levels and then did a +3 LR straight off. Now I had a Wiz 15/Barb 5, 2 weeks later I had a Wiz 9/barb 11 and I could TR straght after the last LR so I could get the past life of Barbarian (which is not an easy char to solo to 20).
Sure it takes time (2 weeks) but I got a bunch of others characters I can play while this guy is getting ready. I call this "rich-mans" TR. Just cause I'm lazy and cba to play some of the less solo-able characters to cap.
The interesting part in this is that there is no timer between LR and TR, while there is a 7 day timer between each LR's
Cheers,
-Daz