I have the TSi-1 driver and having been fit compared with the 2 model, it has worked out well.

Being a LH the TSi-1 hybrid started at 23 degrees and did not warrant enough improvement to replace my 818 23 degrees. I’ve since added a TS 20 degree and a 19 degree TSi-2. I’ve set the lofts to get good gapping from T300 6 iron and the 2 hybrids.

With expectation of the next generation metal woods this fall, I’m looking for an upgrade to a TS-2 4 wood. With the low expectation of only LH fairways being 3/5 woods, I was wondering if anyone with TSi fairway metals has worked with both the 1 & 2 versions and can offer insight how they compare.