We got a quote from Sydney blinds and Shutters to do our whole house and then we got a quote from EHI which they where cheaper. EHI even gave us a discount with out us having to ask every thing is done before handover and you get the Clarendon warranty, we ended up going with pet mesh on our screen doors not sure if that makes a difference. Single sliding door was $375 and for the stacker doors we got charged $750 each.
Is it a stacker supascreen door with 3 point security lock?
No we didn't get the 3 point lock for the Stacker or sliding door they are all Pet Mesh and can easily be slashed anyway, so we will add door lock if needed. We did get a full security 3 lock point back door though due to the laundry door being full glass that cost $990