1. magnate Supreme 250 (55)
2. Magnat Vector 213 (110)
3. JBL ES 25C (approximately 110)
Center No. 1 had a warm, velvety, basically exactly what I was looking for. Unfortunately, too quiet .. No. 2 completely disappointed and occurred scratchy and too little bulky. The model of JBL, however, convinced all along the line - clearly accentuated and particularly vociferous heights - so exactly what is relevant for my purposes, namely impressive display dialog sequences and not to be left and right crushed or transferred through the Front Speaker.
Addition:
Meanwhile, I use the two front speakers as surround speakers and have instead a pair magnate Supreme 200 integrated as Fronts.
Thus, I have better prepared for me at little cost, in my eyes, ears, excellent home theater set for small to medium room sizes, which still brings the walls to shake and is of good use even when DTS-HD Music :)
Yamaha 573 receiver
Center: JBL ES25C
Front Speaker: Magnat Supreme 200
Surround Speaker: Devil compact 30 satellites
Subwoofer: Devil Compact 30 Sub
Lots of fun for little money :)