Six of us will be in Prague in May 2013. After several days in Pragu,e we want to go to Passau. Because of physical problems with two of our group, we would like to find a car service for the trip. I saw Mike´s Chauffeur Service recommended on this sight. I have emailed him twice, with no response. Is he still in business? Are there any other recommendations? Thank you.

http://www.prague-airport-shuttle.com/passau.htm
Prague Airport shuttle do a service to Passau, just contact Chris (american expat)and he can help.
I will most likely be in Prageu in late may next year at the annual beer festival

Mike is still in business. If you don't have a global ISP your email may have gone into his spam folder. If he gets as much spam as I do he won't have time to look at it.

Have you tried the on line order? If you're looking for a quote before you book there's a section for messages.

I have booked http://www.prague-airport-transfers.co.uk/

They have been very responsive to me and I find their service to be reasonable. I need to go to Vilshofen from Prague. This was a service they don't normally perform.

I explained what I wanted and they quoted a reasonable price.

They will pick you up at your hotel door and drop you off at the cruise ship port. Price includes rest stops as requested. I specifically asked if there were any additional fees, and I was told the following: "there are no aditional fees, only if you wish to make longer stop on the way. There is 220 CZK pere each hour waiting."

I'm going with my 86 year old mom, so this seemed the best way for her.

We used Mike to do the same trip, plus we stopped for several hours in Cesky Krumlov. He was excellent and very prompt to respond so I do hope you hear from him.