For me it isn't, I should say, it wasn't. the slingshot and the RG Clear Tire work best for me and my style. Now, it's the Crucial by LF.
Yes for short/lighter THS the TB is fine, but not on the carpetS I've bowled on - "for me and my style" the TB solid (4.5 pin to axis) and the pearl (5.75 pin to axis) both get down but energy gets lost by the time it gets to the pocket. Bowling in NorCal/Reno in the summer in some of these tournaments, or at the local 24 hour bowling alley where the house ball hooks too isn't fun with the TB for me.
To some a 5 iron is good enough for a 200 yard par 3, for others it's a 2 iron.