Daily Video Blog

The T-finish Mistake
The T-finish Mistake
Authored by: Brady
Posted on: 13 June 2026

A lot of golfers grew up hearing the same advice: keep the head down, stay down through impact, and extend the arms as far as possible toward the target. The idea was that more extension meant a longer, lower path through the ball and more power.

Here's the catch. Reaching the arms all the way out pulls the upper body — torso, spine, head — forward with them. Once that much forward lean has happened, getting the club back up into a tall finish becomes a fight. Instead of folding naturally and rising up over the shoulder, the arms get yanked back around and in low, leaving the finish wide and deep.

Two long-time students ran into this not long ago. Both had worked for years on getting up into a clean finish, and both kept ending up a little too wide despite all that work. When the swings were broken down side by side, the cause was identical for both: over-extension through the ball.

One image that'... Read More

Authored by: Don Trahan
Posted on: 13 October 2011
About two months ago, Ritchie Cleary left this really good self-diagnosis on the blog: "Hi Don, Played 18 holes on Monday and ended up with a very sore left knee. The Surge Swing was working very... Read More
Authored by: Don Trahan
Posted on: 12 October 2011
Comments: 46
I have asked Doc Griffin to follow up his recent posting titled "Brand Name Clubs Vs. Custom Components: Part 1" with a discussion of where the real differences lie between buying off-the shelf... Read More
Authored by: Don Trahan
Posted on: 11 October 2011
Today I want to answer a question from Mort Goodkin, who writes: "Been a back sufferer for years. Not bad the last 5years (I'm 84). I find that I must stand with a wider stance now to get some... Read More
Authored by: Don Trahan
Posted on: 10 October 2011
That scratchy sound you are hearing is not due to your Internet connection! I picked up some bug while I was in Las Vegas for the tournament and you can really hear it in my voice in today's daily.... Read More
Authored by: Don Trahan
Posted on: 9 October 2011
Comments: 38
Winfield Tweedie is a self-described golf nut. He eats, breathes and lives golf. He began learning the Peak Performance Golf Swing in 2010 and hasn't looked back since. Last March, we held a drawing... Read More
Authored by: Don Trahan
Posted on: 8 October 2011
Comments: 3
Today we have another great video from our Director of Club Fitting Operations, J. Lynn "Doc" Griffin. In this installment of The Doctor's House Call, Lynn discusses the differences in the quality of... Read More
Authored by: Don Trahan
Posted on: 7 October 2011
Today's question comes from Marilyn Wheat, a regular visitor to the blog. Marilyn only started playing golf five years ago but she's made some good progress since she began learning the Peak... Read More
Authored by: Don Trahan
Posted on: 6 October 2011
Comments: 48
A couple of weeks ago Jim Stein sent this question to DJ and me during our first live webcast of The Surge Show. "Dear Don, I've really benefited from your approach to the golf swing and follow... Read More
Authored by: Don Trahan
Posted on: 5 October 2011
I recently received this email from Peter Bausek, a long-time Surgite who lives in in Upper Austria. Peter lives in a town that has mountains behind it and beautiful Lake Traunsee to its front,... Read More
Authored by: Don Trahan
Posted on: 4 October 2011
Today, I am going to answer another question we were not able to get to during our first live webcast of The Surge Show [NOTE: Surge will do another live webcast TONIGHT at 8 PM Eastern]. It seems... Read More