Beyond CT ART, I've not seen too many good products out of Convekta. Their "Chess opening Instructor" was terrible ... If I wanted to just read "text" with diagrams from an application (with ZERO interactivity or user-input) I would probably buy a book or better yet a PDF.
As a software developer who has tried a wide range of chess products, I can state that they really leave much to be desired.
Has anyone else had bad experiences when dealing with this company/vendor?
- their (new) website is flawed, there is nowhere to log in but when buying with credit card the site asks you to log in
- running some of their software I just purchased (via PayPal), I get runtime error 501, and so apparently do lots of other people...
- they are slow to answer queries and when they do answer, it usually does not address all your queries. They seem to typically struggle understanding and writing English. Sometimes they just seem to ignore your e-mails.
Shame because alot of their stuff looks very good - when it works...
I have Peshka and it is a nice interface. I hope they port all their products to the Peshka interface. Maybe then alot of these problems will be resolved.