Front system, but which one?

Hi guys, it’s me again. I’ve been planning for my front system for two days now, I want to buy the speakers. I thought I’d find it in the search but it won’t take me any further. Which front system should I choose now? I hear everything, most pop and stuff. My amplifier is ne Kennwood KAC-848, of which I’m also convinced. 4×50 watt RMS at 4 ohm or 4×75 watt RMS at 2 ohms (2 channels are already assigned). And I want to order speakers now. But what? Audio System, Helix, Eton etc…. boah. What do you like and how do you like it and above all what would fit best to my power amplifier? Is there even a possibility to listen to all this somewhere? And what else: I actually thought of a Coax system, but it’s kind of discouraged here. Why? I dnak you! MfG Propp Edit: since I’m going to sell my old stuff now I’m quite willing to spend up to 200€, because the FS is pretty much the most important.