Just got a whim and broke out the old 55 a few months back and it just didn't seem as spectacular as when i first got it a few years ago. well i craigslist-ed a cheap 180 but it was very scratched. tried the cerium oxide polish and no luck. so i decided to just replace the front. in the process of removing the panels chipped and then broke a side.long story short I ended up getting three new sides and siliconed together my first aquarium. Now its up and running and i kinda surprised myself and wanna show it off a bit.