I ordered the first two SB5000's with medium but the third one has the JUMBO stainless.....and what a difference!!! First off I found that you can get the action much lower with the jumbo frets plus, if you are a slapper theres a tighter, rounder tone there. It's also fair to mention that the the first two had maple fingerboards and the third one has an ebony board.
Did you mean you went from medium jumbo stainless to jumbo stainless?
Got this from their site:
Carvin uses the highest quality hard alloy fret wire by Jescar as standard equipment. This medium jumbo German made fretwire is known for its extremely accurate intonation and longevity.
Standard fretwire dimensions: (.048 tall x .103 wide)
Optional fretwires by Jescar include:
- STF stainless medium jumbo (.048 tall x .103 wide)
- 6100 jumbo (.055 tall x .110 wide)
- STJF stainless jumbo (.055 tall x .110 wide)
In the builder they also include these:
6130 - Low-Wide Frets .036" H .106" W
STRF - Stainless Regular Frets .043" H .080" W
