I am going through a bunch of older materials/courses I have lying around that I never finished and want to put the best ones to good use if I can salvage them. Help me choose which ones get the boot and which ones are worth saving. I've done the research on all of these and if possible would like to use these sources rather than spend money on more learning resources. All the ones I'm suggesting have gotten good reviews for the most part on Amazon, but they all seem to have Romanji in them in one way of another.
My Aim and other info: I want to use these to up my listening comprehension and get the rules of grammar to a decent level. I already have Japanese in Mangaland and gone through 1/3 of Introduction to Modern Japanese at one point. I completed RTK and have 500+ vocab studied in Anki from the Core 6k deck, but I've been slow going at it lately, only completing reviews and not getting many new terms covered over the past few days. I've been listening to native news mostly since starting RTK but it's been on and off for a while now. I have trouble with understanding sentences as a whole but feel like I got most of the sounds and distinctions between words down(but we all know it's not perfect). If anyone has personally used these of has any tips on getting the best use out of them, suggest away.
Anyway......
Tuttle: Japanese for Beginners
-I have the edition with the CD. A course that is supposed to teach practical phrases and help understand informal Japanese. Unfortunately it seems the book uses only romanji.
Japanese Demystified
-Unfortunately I don't have the version with the CD, but the book is supposed to help teach Vocab, grammar and sentence structures. It uses kanji/kana/romanji for everything. Is it worth looking into buying the version with the CD?
Living Language Japanese
-This book uses romanji as well, and disgustingly so, but I hear the 2 CDs are top notch for learning. 40 lessons, culture notes, vocab lists, conversations, quizzes, the works. It's just all in romanji.