rustymonkey wrote:Walter,
A couple of questions:
1) why do you consider this to be better than the Litter Robot?
2) can you tell me who you're using on e-bay to make the acrylic container? (if s/he's got the plans already, it'd be easiest if I ordered it from the same person).
Thx.
-Rusty
The fact that the liquids are absorbed by the crystals reduces the need to empty litter collector except for the monthly cartridge change. Its been about 30 days and the crystals are still absorbing. The solid waste pieces have collected under the cover and do not smell.
Why is it better than the Robot in my opinion?
1) Quieter
2) Faster cycle
3) Less tracking
4) Less Dust
5) Less time collecting waste
6) Less Smell
7) No kick out sand / Crystals

Larger - more comfortable use area for the cat
9) No waste deposits on the steps or entryway
10) Cheaper machine costs
11) Easier clean up of unit
Why is it worse?
1) Cartridge costs
But - honestly the time it saves us is worth that.
As for the acrylic tray, I ordered the parts PRECUT on eBay - search "Acrylic sheets" and you will find some seller willing to cut the pieces to size. I just havent had time to glue them together - you need a specific glue to make sure it it solid. The pieces were not cheap but I believe this could save me money in the long run on crystals.