TM g17 BBU and Slide set
 

I'm building a TM G17 and have a few questions I could use help with.

I want to upgrade to an aluminum slide and barrel set with the stock plastic slide breaks (I already have an upgraded lower frame, that was step number one). I'm not going anywhere near a Guarder set. I bought my TM used, it came with a guarder set and the fit is terrible - something I've heard is common with Guarder.

In conjunction with the new slide, I want to get a lighter Blowback housing unit. I'd consider buying the GunsModify one, but I've heard mixed reviews about it, not to mention it's about $100 in most Canadian store.

Can anyone recommend a good aluminum slide set and BBU?

PGC.