Hi, spent quite a number of hours playing with TC80.Hence thought of sharing my feelings.
Strung with Kizuna D61 at 25~26 (same as Tectonic 7C) to better understand both the racquets.Right after I got it strung,CLEARLY ,I felt the head heaviness.
Struggled a couple of days as I had slowly got used to Tectonic 7C.I was hitting the frame or there were mishits,mistimed shots,you name it.The struggle was so bad, that I felt like keeping this back in the bag

.I have played with n9ii,900i, Asrtrox77,n7ii Lite and recently Tectonic 7C ,so you can see most of them are more flex than the specifications of TC80.However,even in those days of struggle,there were few excellent drops ,smashes and slices which left everyone stunned.
I think it was from the last game on the 2nd day and from 3rd day onwards I got used to TC80. And boy, it is a gem. A gem both in departments of paint job and the way it plays.
Played continuously with it for 6-7 days and I was on top of my game. After may be a week, just for a day,(played for 6 matches), I switched back to Tectonic to see how I fared with it and the result was, I had no control, ABSOLUTELY none . My smashes went way out, some smashes I was trying for the line ,it went miles out. Even worse, my lifts were going out.
No disrespect to Tectonic 7C, it is a great racquet. May be my arm or muscle memory got used to TC80.
Next day, back to Tc80 and back to winning ways.
It is stiff ,hence what you get is, phenomenal control, I cant stress on how well I can control my drives,slices and drops.
Some may think its a 4U ,smashes won't be powerful enough, one couldn't be more wrong,the head heaviness counts a lot here.It delivers powerful smashes and with unmatchable precision. It is noticeably head heavy and stiff, the moment you hold it you shall realise that(not Zforce2 users

)
Defence, no issues, the frame is pretty damn fast. I hope all n9ii or turbocharging series users can relate to what i mean.
I am so much in love with it that I am considering to buy another but because of the high cost and already stretched out wallet ,I have to wait for a month or two.
Overall
If you are looking for a raquet of around 4U, head heavy ,stiff shaft ,fast frame,a paint job that is difficult to take your eyes off and willing to shell out the amount,look no further, you search culminates here,you shall totally love it. Even if you don't fall in love playing with it, you shall surely be mesmerised by its beauty.
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