first & last system

Greetings.

This may not be the right topick bracket but I'm new to the forum and joined because I'm planning to purchase my first and last "upscale" stereo system that feels my ears and my eyes. (It has to look like candy.) Seriously looking at Mcintosh ma 252 with a pair of either b&w 705 s3, used b&w 805, or kef ls50 meta. (Total budget around 7k) 

Here's the issue: My phone is my streamer and I'm not planing to spend in vinil or CDs or tape -- no offense to anyone. I know this is not the best sound for the money but as I said, it has to look pretty. I also know that I may need a DAC.

Is this a good enough setup for what i want or are there other options? 

Thanks in advanse for any imput.