All in one Amazon lister, repricer and accounting software?

There’s just so many options out there. I like the idea of using Scanlister and Thebookflipper.com accounting software (since you can buy them outright) with some other listing software like Reprice it, but I feel like it may make things less complicated to get an all in one. This is where Accelerlist sounds like it may be the best option. What are your guys’ opinions? To save money and have things a bit more complex, or go with the more expensive simplified solution. I also sell on eBay a little bit and see that Accelerlist can integrate with ebay.