advice needed for 6.1 setup

[dmg5um]

Hi,
I have a stereo setup and wanted to add the surround speakers for movie experience. Following are the details of setup I have:
AV receiver: Sherwood RD7105
2 Floor standing speakers: Acoustic Portrait Tacit TC2 series

My Sherwood supports 6.1 setup. I am looking
1. Satellite kind of center, surround and back speakers (basically wall mounted to save space)
2. A Subwoofer

I am looking for this setup specifically for movie experience and budget would be around 15-20k

Thanks in advance!
DG

 

[spirovious]

Centre ch shld be from same company/family, rest can be from any.
If spk are forward sounding,then look for similar spk.