If it ain't broken, don't fix it.
Seriously though, if you're not progressing as well as you think you should be, you think your bike's holding you back, and you've got money to burn, go for it.
Although, if you started riding when you joined up, (6th august), then no. Stick with your bike a little longer, it can't be that bad.
T-pros are also a good frame to go from beginner to intermediate, just upgrade some parts. I couldn't tell you which, as I'm hxc and ride stock.
Oh, and thanks for bolding your text Reece, I was struggling to read what you'd wrote until you were thoughtful enough to enrich my viewing experience.