Having owned both Rotel and Arcam amps / integrateds in the past, I would choose Arcam over Rotel. However, you may want to consider 1970's vintage Marantz or McIntosh receivers first. Fellow audiogoner, Zaw Win, owns an electronics service center in St. Louis (Alpha-Tech Electronics) with a large inventory of vintage Marantz receivers at reasonable prices. (314-645-5250)
I have no affiliation with Alpha Tech, other than being a satisfied customer.
I have no affiliation with Alpha Tech, other than being a satisfied customer.