Just installed 2 Bifold Door and 1 Swing Door from Ministry of Door, I contacted them after reading Edenmom's recommendation. Indeed had a pleasant purchase experience with MOD. Although the leadtime is slightly longer than other vendor and a little hippcups during the installation for the swing door but problem was recified immediately and I would say overall is still a worth buy as the doors and service really look tremendous. I got 1 Eco Series Bifold and Swing Door and 1 Enlasting Series Bifold Door as I wanted to see their difference. Find that Eco Series quality is still better than Enlasting Series though Enlasting Series Bifold claimed to have 5 rollers system and ventilator, but there is squeaky sound and sliding is not smooth as Eco Series one. I ordered through Rachael and she was patient enough to explain to me the pro and cons of each series before the purchases. But I still ignore her advice to get one enlasting bifold as I wanted the ventilator to reduce the room pressure problem, but seem like it doesnt help much. Just wanna give some compliment to Rachael , Thanks for your service and you are Indeed an honest and sincere seller, should have listen to your advices. Thanks Simon from TPY