F360 servicing Emblem or SMDG?

[Rossco1]

Hi my 2003 360 is due the 18,000ml service and cambelts, I have decided to go specialist this time and am considering SMDG at Guildford or Emblem in Poole. They are both an equal distance and wondered if any members have experience of either? If so I would appreciate your comments.

Many Thanks