I might have just dodged a bullet then...we are doin a 24X34basement over dri core subfloor......we originally picked out a marble look alike style gluetype allure....i read so many negatives abotu the seams coming apart and it was not water proof...just resistant.....we switched to the allure ultra click together....plus i thought i could install it myself and cut down on cost of the project...well after some bad info at the store we bought it from...the click together style is NO were the same texture or look...its a perfectly flat product...no grains...or conture....we did not like it....so we returned it and NOW are back with the glue type allure in a pattern we do like....BUT im having the company install it...then that way if i have any issues...its there baby...not mine...."oh u installed it wrong" kinda deal....money wize....its very close to what we were goin to spend just on the alllure ultra....its alot more costly....so we can buy the other and pay them to install it. and be in around the same cost anyway.....less time im sure too

.......just my experience....hope this helps someone.....by the way...the wood lookalikes in the ultra are grainy and have texture..but none of the marble or stone styles are....and we jsut didnt personally like that.......