Thx a lot guys for answers, it helps a lot.
Got 2 heal class, 2 dps, and nearly one tank on max lvl so i have variety in farming for not gathering mats but think that i do this with my upcoming lvl 50 tank cause queues will be faster. Rest mats are gathereable from what i understand so thx a lot again for enlightening me so i can be sure that i can be self sufficient as crafter (no gill spend on mats except maybe those from vendors).