I am proud owner of:
1. 2 x HTC Tytn - Hermes - full qwerty
2. HTC Blue Angel - horizontal qwerty - horrible
3. N97mini - bad...
4. 2x Nokia e7 - best one in this list
5. N900 - bad...
6. 2x Nokia n950 early proto qwerty is hard while pre black proto is very good, but not even close to E7

I still do not have Jolla but I have Nokia 1020 (shhhh!) to practice touch... :\

I do use GTalk so very much and with EQ Alt Tab on E7 it's fastest phone I ever used...