Not just yet, my mother only just returned from WA laying my uncle to rest, she was gone for 2 weeks so she had to jump right back to work. But we're thinking of going to look at the TiLites next week. It's such a tough decision, especially given the cost. About the only thing I know is I'm not quite ready for a scooter or other electric wheelchair. Definitely want a manual chair.
Quickies and TiLites offer what I'm looking for as far as convience goes... Collapsible, removable wheels for further compaction and ultralight weight. Designed for chair cushions are nice, but more as an added feature, nothing I can't make for myself, so I guess it will likely come down to the comfort of the chair 'off the rack' so to speak, the less modifying I need to do to have it suit me, the better.
If the TiLites are comfortable and overall "sturdy" then I'll probably order one, otherwise it'll be off to find the nearest quickie carrier.... Failing both of those... Blowtorches and welders here I come



... I suppose...