Luxor solid state or Grundig R2000 ¿¿¿

Dear Massimo;
I am Dr.Tansel xxxxxx I am specialized in Anesthesiology for 20 years and I send You my salutes from the beautiful riviera city İzmir ,/ Turkiye.
I am highly interested in Hi-End equipment. I have at my office Luxor solid state amphi-receiver and pairing it with Grundig super box 550a Professional 》》》 the overall performance of the system is superb. At home I’ m listening jazz and blues with my Grundig R 2000 pairing it with ITT S3 70 NF( 50w-75w) boxes. And I finally use Aurex( Prestige mark for Toshiba) M12 deck, tuner, deck tape system for listening in the garden with my Bose 301 series \/I boxes. As a turntable I have technichs at office . At home I am  listening my Dual hs 132 which is an amphi built-in system. So I am wandering if you have any ideas about my current system and do you have sny upgrading ideas for me ¿¿¿
Thanks in advance
Dr. TANSEL XXXXX
IZMIR K.Ç. UNIVERCITY

Dear Tansel
The only advice I can give you is to carefully read my website in all its parts. It is important to have experiences but also to make them with logic and reading the site can help you in this sense to start from the method for installing the speakers … to continue with the other pages … a lot of information is deliberately scattered on website to reward the good reader.
If you test a full Grundig CCI with correct installation you may no want to go back.
Regards
Massimo Ambrosini