Hornchurch,
I would definitely recommend their King Tigers.
I have 2 of them; one is a Henschel turret and the other is a Porsche turret. Their IS-2 and their Shermans are phenomenal!!
Their detail is much better than Corgi or Solido and equal to Tamiya Masterworks, but much less expensive. Corgi has better weathering and is much heavier than HM. Solido is extremely heavy, but does not have the detail that HM has or the weathering, in general, that Corgi has. I cannot comment on Tamiya since I do not have one in my possession, but they look outstanding; from the photos, their detail is excellent and have a metal hull.