Right...well, you have options:
1st) Sell the Cocker as is and buy an Angel or other marker.
**Downside is, you will most likely lose money on the cocker you have, then you have to pay out £450 upwards for the Angel or other marker (if its to be equal to the E-Blade option).
2nd) Keep the cocker as is, and buy an Angel or other marker.
**Downside again, is that you will have to find a bit more cash to fund the new marker. Upside is, you will have a backup marker, which will likely see alot of use!!
3rd)Buy an E-Blade frame and bung it on the cocker.
**Downside is, you may have to buy a few extra bits (Ram QEV's etc) to get the Cocker up to top spec, depending on the base marker you are using.
Upside is, you can do it for £200 for a second quality E-Blade frame (minor cosmetic flaws), which means that even if you have to buy a RAM and QEV's, Supercharger Delrin bolt and Rex Dialler kit, its still gonna be cheaper than an Angel of similar quality, and you dont have to do it all at once..ie: a Cocker can grow with you.
Choice is yours..but I know what I did..see my sig...Nexus Spec !!!