The clarity of acrylic tanks are hard to resist... I find that the distortion from normal glass is quite bad. Getting those starphire glass for nanos seems like an overkill, so acrylic should be good enough. I'm not sure of the comparison price-wise though. I'm quite careful with my stuff, so hopefully scratches will be kept at the minimum, if not, none.
Thanks for the PM!
Anyone else have more lobang?