Excellent.. and one of the most under rated bands of the 80's IMO.
They always seem to be in the shadow of Styx, Journey, Reo and others of that ilk, and never got the recognition they deserved.
First saw them at Wembley Arena in support of AC/DC in 1982, then at Donnington in 1984. Then didn't see them again until 2003 at Wembley again for the Monsters of Rock tour, then 2014 in London....
Damn fine band.*
*Though be happy never to hear Summertime Girls ever again.

. the sound in that place was always had to mix correctly, and just as they were getting it right the dry ice machine blew frozen C02 chucks all over Vinnie Applesauce and the drum kit. The gig was stopped whilst he got his burns attended to and the crew mopped down the stage. They never really got back into the swing of things after the restart, and did a very short set. Understandably so, considering.