Quickie vs ultra link

[Rymil]

Starting to work on my SRT climbing and looking into getting either a Notch Quickie CE or a ISC Ultra link small or large. Anyone have both? Pros cons? Appreciate any feedback. 

[kram]

Have the Ultralink small. Rarely ever use it as I since found I can use rings for cinching anchors. I'd like to use it more and tried last week on a stem removal. Fiddly to set up, would be easy to drop the pulley.

[MattHall]

I use the small ultralink, use it for canopy anchors and really like it. Pulley does make it easier to retrieve. 
Rings are a whole lot cheaper and totally bomb proof, probable the choice to go for starting out.