help needed cat sx2 or cougar sv

[markyboy]

hello hope someone can help,im a noob to the r/c scene so on a budget which of the 2 cars in the title would better suit me,i have the radio gear and a dynamite fuse brushless setup with x2 5000 lipo stick batterys, so that out the way im looking to start of steady then maybe get into my local club and have a go racing a\ny help would be good thanks