Community opinion on SPV library needed!

Dear Zcash enthusiasts! We are Guarda, a team currently working on developing an SPV library and a light mobile wallet app for Zcash after winning a grant from Zcash foundation.

We have just submitted the description of the methods and functions of the SPV library we are working on and it would be extremely helpful if you could submit any valuable feedback on it. Please find the description here: https://github.com/guardaco/zcash-SPV/issues/1