Can you download the SERT Maps fromwebsite or can you only get them from the dealer?

 

32107-01H and 32117-01L are still good for anything other than the CVO Softail, CVO Dyna's and and an ECM from 2005 part # 32534-05.

32107-01L and 32117-01N addressess the issues with the 2 CVO models and the 05 ECM.

Either versions will work fine with a touring bike.

PS.... 32117-01N , the latest disc available is $19.95 MSRP and available for either ordering from the dealer or he might have it in stock.

 

I would ask around and seewhat dealer/dealers in your area are good. You could always ask as to what credentials the dyno guy has and how long he's been at it, you could also ask to see dyno charts from other bikes he's tuned that are simaler to yours.
Last but not least there shouldn't be any popping on decel. Mine did when it had the basic make it run program at first but after the full remap anddyno tune no morepopping.