ok i have been buying marinenland and corallife products for the last 10 years of more but im starting to get really mad i have bought 5 heaters in the last 6 months and not one of them has lasted more the 2 weeks with out burning out. and the same thing with corallife lights so far i have burned out 2 t5 18" lights in 2 weeks the second light dident even last 2 days as well as picked up a 48" t5 and had to cut 1/4 inch off the housing because it was to long and the bulbs were not even touching the tumb stones. i just dont get it what the hell are thay doing did thay just decide that thay should build everything like crap? anyone else have this happen to them?