I'd say tripod and then glidecam. even though i think you're a fucking idiot and a plague in M&A, i'll still help you. even if you wanted to shoot more follows than stationary, a tripod might be a better bet. you can make a DIY steadicam for pretty cheap that works DECENTLY, and then upgrade that when you see fit. a decent tripod will probably pay off if you ever get hired to do video for someone, a glidecam won't. a tripod is also more versatile, hell, you can even use it for follows somewhat (this might not work on a dslr very well).