damn must be some good shit cause last time i got stuff that didnt even look like 3.5 and i was like are u sure this an eigth and he was like trust me it is, its dense as fuck. i was like ok... and sure enough i weighed it later on my friends scale and it was. but anyway, he also told me this shit was killer and it was gonna ge the job done for sure! so i tried it and he was right. :thumbsup: