Comparing 15c ans 35s

[RMollov]

(02-13-2015 10:08 PM)Tugdual Wrote:  Tonight I was comparing keyboards of 15c and 35s and came to the conclusion they were almost identical. OK now the 15c is much more complete regarding complex numbers and matrices (but the 35s has rudimentary complex and 2x2 or 3x3 matrices) but other than that I find that they compare well.
So, while I initially thought the 35s would be inferior I revised my opinion and even start wondering if they don't play in the same league. What do you think?

I have them both on my desk and reach for the 35s 9 out of 10 times I need to use calculator.
The two line display, basic unit conversion and equation solver are the winners for me. I have no use of complex numbers.