yes, used them for both my models and also for work too, excellent service, fast postage, great packaging and regular updates via email on new products, offers etc....
to be honnest i used them about half a dozen times for similar items - ii only bought a load of plastic strip, extruded channel and the likes along with some plastic sheet materials- ( the kind of stuff evergreen and plastruct offer ) and i found them excellent for this kind of material....
they also sell alot of plastic model kits at very good prices...i haven't bought kits off them so cant comment on that- but cant see why service would not be equally good...
i have no hesitations in using them again, - i am a happy customer