Fast fill and weight two bad deals. The (Coraplast?) cover is normaly one pc,they might bulk about cutting it? I would want the cover to be (1) pc agin when repaired. I had to remove ours when New to find a (water tank) problem,took Pics. and sent to dealer who in turn sent to F/R. Then I put it all back together and when F/R sent the New (Tank,heaters,probes,ect.) I went to the Dealer for replacement. Good luck with your tank!