You'll probably find mixed reviews for any given FL (or TL for that matter) . Besides a few models that did have a lot of problems in the last few years, I think most FLs are reliable and dependable. There is always a small risk to end up with a lemon since QC will never be perfect and appliances can get damaged during storage and shipping. A lot of complaints about front loader you may read about here and on other websites are due to improper installing or use of the washer. The delivery guys are not always capable of or willing to installa FL correctly. Make sure they remove the shipping bolts, level the machine, and hook up the cold and hot water lines correctly. It is also recommended to use a good surge protector so the control board doesn't get fried in case of a power surge.
Regarding specific recommendations, you may want to consider a FL of the Whirlpool family (WP Duet HT, Maytag Epic, Kenmore HE5t) or maybe a Bosch Nexxt 500. Whirlpool owns a German appliance company who makes the large capacity FLs for them. They have long-term experience with that technology. Bosch also has over 50 years experience making FLs.
LG and Samsung are also not bad, but they have service and parts availability problems in some regions. Depending on where you live you should make sure that Bosch has authorized service there.
BTW, you were asking about Siemens washers on another thread. The German Siemens washers are not available here in the States. However, the home appliances from Bosch and Siemens are identical. The company is called "Bosch and Siemens Home Appliances" (BSH) and they have their headquarters in Germany. Many of the Bosch appliances that are available here, including washers and dryers, are made in North Carolina. They have been engineered in Germany though.
I hope this information is helpful.
Good luck!