Nice pics man!!! Im starting all over with my cobra atm. was going good for three years, then i repoted it, and all of a sudden the new heads that were growing were burned at the tip!! all the heads that grew last year were burned at the tip and did not even develop a head at all. I did not know what was the cause of this, I had a perlite, peat, sand mix similar too the last 3 growing seasons. So i did an emerg, repot last summer late, and put it in the mix that northwest sarr, recomends, but still so far the same issue again, i only use dist, or rain water, so I don't know really what is doing this?