5.1 Receivers Review Need Help With 5.1 Speaker Suggestion Please.?

Need help with 5.1 Speaker suggestion please.? - 5.1 receivers review

My Sony receiver has just died, and always in Receiver Denon AVR-2807, after reading many reviews. The problem is that I have a 5.1 Bose AM10 presidents to have and has never really impressed with him when the pairing with the Sony receiver. I thought to change as president, I think the Bose or Chuck It? Chuck, recommendations, what a good 5.1 speakers for a budget of 500-1k? I am a newcomer to the audio, but want the best home theater on a budget. Thanks