iclear30/30s with a glass
tank would be nice. Speaking of which, innokin is known to actively listen to its customer base, so they may very well release one in the near future. As of right now, no add-on exists that would replace the iclear30 with a glass shell.
You will need to source another manufacturer of a glass tank systems, but none exist that use the 16 wick design. Best bet as of right now is go with a Protank2.