Compare Bosch 5513, Philips HP 4983 and Remington D5410

The old hair dryer slowly dissolved, so I needed a new. Brought Kurz Stiftung Warentest and ordered the little brother of the well-tested Bosch, specifically the Model 5513. Prompt delivery, connected and disappointment. Despite 1800 Watts had the unit less power than our old 1600 watt unit. Crap, now I had to again torment through forums and tests and notice here, that does not mean the hair dryer hair dryer, but a hair dryer. Meanwhile, there are ion technology that is sometimes highly praised and designated times as nonsense.
After days of reading we ordered two more models, the Philips HP 4983 and the Remington D5410. Ultimately, we clearly opt for the Remington, sufficient performance even in a low intensity and super handy through great design and good workmanship. Below our impressions.

Bosch 5513
+ Low
+ Quiet
+ Handy
O processing ok
- Weak, even in the highest level
- No ion technology

Philips HP 4983
+ Low
+ Extensive accessories
O more than the Bosch, but weaker than the Remington
O processing ok
- Relatively large and thus unwieldy

Remington D5410
+ Low
+ Compact design, but nevertheless Power
+ + 3 heat cold air
+ Super power (in the smallest fan speed as fast as the Bosch in the highest)
+ Good workmanship, great feel
+ 3 years warranty
- Little accessories, only one concentrator (Wens bother?)
- All in the strongest setting, however, lies in the nature of things.

Update: Further satisfied, but after 8 months use the Beschrieftung the switch is no longer recognizable :-(

Update II:
After 1 year and 11 months of Remington is literally gone up in flames. At first he turned back one step, was hot. Have the unit then turned quickly and plug out. Interior nevertheless developed a beautiful smoldering ... saugefährlich !! Now it has thus also met :-(