Have the trimmer for a few weeks in the garden use. After a convincing electric mowers made by AL-KO I opted for an electric lawn trimmer and did not regret the purchase. The unit is comfortably in the hand, is very handy and can be put in many work positions. Have him bought mainly for trim's edge (90 ° rotatable head) what he does perfectly. The wheel as a guide is very handy when it also seems a bit unstable. Durability over a longer period is necessary to wait for now. The engine of the GTE 450 Comfort is measured by the performance, very quiet, yet extremely strong. Even finger thick thistles and like it cuts effortlessly. Unfortunately, the associated bobbins are not the best. While the tip-automatic functioning properly, but the thread uses itself in normal lawn quite quickly. But that has nothing to do with the device itself and is mentioned only in passing. A collapsible ironing as distance protection when trimming around flower is also available and very helpful.
I would buy the device at any time and recommend it.