Gully Reptile Centa (
http://www.reptilecenta.com.au/ ) had two (count em 1,2) monitor display. One is a above ground "pit" and has a meter plus mertens in it. They had an avary with a lacie in it but are currently upgrading his home(?) . They also have a huge glass enclousure with seven EWDs in in it, one male and six females. They breed in there. When the male starts complaining about a bad back

they swap him with another male who lives with the mertens.
And to confirm what Cherylsaid, both Gully Reptile Centa and Scales and tails are very clean, in fact I don't think I have seen any reptile waste in either store. Wouldn't interest Slatey at all.