1) shifting from 1 to 2 second is difficult. second to 3'rd there is a bigger gap. Is it normal or have do I have a problem with gear box.
Most Kawasakis of that era have a "Positive Neutral Finder" that stops you from downshifting all the way to 1st. If you shift at low RPMs it tends to make the 1st-2nd shift stiff. It's just a matter of bringing your RPMs up and powering through. It could also be that you need to adjust your shift pedal. Follow the instructions in the FAQ to find the position to suit you best.
http://www.zggtr.org/index.php?topic=965.0
2) when I was riding at 70 deg, it is too hot at the right leg. Is it normal for Connie?
Connie is a hot blooded lady. You would be too if you were dressed in all that plastic and drinking gasoline all day. Read my article in the FAQ for tips on coping with her heat.
http://www.zggtr.org/index.php?topic=665.0
Welcome aboard. Pretty cool about your previous ride. I had a GS550E before getting on the more modern Conc. I adjusted to the bigger gal just fine.
when I was riding at 70 deg, it is too hot at the right leg. Is it normal for Connie?