I never order timber , you need to pick thru timber if you want it straight and true .I ordered some planed 2x3 timber from B & Q under the assumption it'll be flush, and straight. All the pieces were wonky. Same thing with wickes - what gives ? I thought planed meant being run through a planer but apparently not.
i do the same, the one time i had a delivery with sheet goods from TravisP it was not usable , all twisted , I should have known as i always check, but expected better from TPI never order timber , you need to pick thru timber if you want it straight and true .